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1

Xu, Wei, and Chun Feng Jiang. "Design of Broadband RF Front-End." Applied Mechanics and Materials 602-605 (August 2014): 2816–19. http://dx.doi.org/10.4028/www.scientific.net/amm.602-605.2816.

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With the rapid development of communication technology, software radio technology had become more and more widespread. This paper firstly studied the software radio technology, described its key ideas and main technologies, and then analyzed the broadband RF front-end as an important component of the software radio technology, designed the architecture of RF front-end. The experiment result proved it could improve the quality of signal effectively.
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2

Mecidoglu, Harun, and Hamid Torpi. "Ka Band RF Front-End Design." Materials Science Forum 915 (March 2018): 231–36. http://dx.doi.org/10.4028/www.scientific.net/msf.915.231.

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In this thesis, the RF front-end was done at K/Ka (18-27 GHz/26.5-40 GHz) bands used for satellite communication and satellite TV [1]. In this study, vertical polarized signal transmission and horizontal polarized signal reception were performed. The design is set to be compatible with TURKSAT 4B [2]. RF front-end is consist of an offset dish providing high gain and low side lobe level (SLL) for collecting the signal, a circular horn antenna which is compatible with RHCP (Right Hand Circular Polarization) and LHCP (Left Hand Circular Polarization) polarizations at the focal point of the dish,
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3

Musayev, Javid, and Antonio Liscidini. "A Quantized Analog RF Front End." IEEE Journal of Solid-State Circuits 54, no. 7 (2019): 1929–40. http://dx.doi.org/10.1109/jssc.2019.2914576.

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4

Mohammadi, Abbas, and Fadhel Ghannouchi. "Single RF front-end MIMO transceivers." IEEE Communications Magazine 49, no. 12 (2011): 104–9. http://dx.doi.org/10.1109/mcom.2011.6094013.

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5

Song, Peter C. T., P. S. Hall, and H. Ghafouri-Shiraz. "Novel RF Front End Antenna Package." IEE Proceedings - Microwaves, Antennas and Propagation 150, no. 4 (2003): 290. http://dx.doi.org/10.1049/ip-map:20030414.

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6

Ding, Ji Cheng, Lin Zhao, Shuai He Gao, Li Xiong Xia, and Jun Ling Zhang. "Design and Implementation of RF Front-End for GPS Receiver Utilizing Discrete Components." Applied Mechanics and Materials 44-47 (December 2010): 1330–34. http://dx.doi.org/10.4028/www.scientific.net/amm.44-47.1330.

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A GPS radio frequency (RF) front-end based on discrete components is designed and implemented in this paper. Research on the structures of RF front-ends for GPS receivers, and an intermediate frequency (IF) digitalization front-end is expounded in details. Analyze the design considerations of filter bandwidth, sampling frequency, quantization bits, and automatic gain control, which would effect on the whole performance of RF front-end. Then, appropriate discrete components are selected, and a low IF RF front-end hardware platform with orthogonal structure is implemented. Test results indicate
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7

Gong, Liang, King Yuk Chan, Yi Yang, and Rodica Ramer. "RF MEMS for Reconfigurable RF Front-End: Research in Australia." Advanced Materials Research 901 (February 2014): 105–10. http://dx.doi.org/10.4028/www.scientific.net/amr.901.105.

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This paper reviews some ground breaking development of RF MEMS technology in Australia at the UNSW, over the past decade. It presents some unique and novel designs using RF MEMS switches to achieve reconfigurable RF front-end circuits. These designs include multiport RF MEMS switches, switch matrices, reconfigurable filters and antennas. The resulting devices achieved RF performance that is unmatched by any existing RF andmicrowave technologies.
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8

Ma, Minglin, and Zhijun Li. "All Current Mode RF Receiver Front End." IETE Journal of Research 58, no. 6 (2012): 441. http://dx.doi.org/10.4103/0377-2063.106735.

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9

Yang Xu, C. Boone, and L. T. Pileggi. "Metal-mask configurable RF front-end circuits." IEEE Journal of Solid-State Circuits 39, no. 8 (2004): 1347–51. http://dx.doi.org/10.1109/jssc.2004.831798.

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10

Kim, Jong-Myeong, та Chang-Wan Kim. "A 0.13-μm CMOS RF Front-End Transmitter For LTE-Advanced Systems". Journal of the Korean Institute of Information and Communication Engineering 16, № 5 (2012): 1009–14. http://dx.doi.org/10.6109/jkiice.2012.16.5.1009.

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11

Lee, Byeong-Chan, Jeong-Taek Son, Jeong-Taek Lim, et al. "Development of an L-Band Low-Noise Amplifier for GPS RF Front-End Receiver." Journal of Korean Institute of Electromagnetic Engineering and Science 35, no. 2 (2024): 180–83. http://dx.doi.org/10.5515/kjkiees.2023.35.2.180.

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12

Lee, Byeong-Chan, Jeong-Taek Son, Jeong-Taek Lim, et al. "Development of an L-Band Low-Noise Amplifier for GPS RF Front-End Receiver." Journal of Korean Institute of Electromagnetic Engineering and Science 35, no. 2 (2024): 180–83. http://dx.doi.org/10.5515/kjkiees.2024.35.2.180.

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13

Hashimoto, Ken Ya, Hideki Hirano, Shuji Tanaka, and Masayoshi Esashi. "Functional RF Devices Powered by MEMS Technologies." Advances in Science and Technology 81 (September 2012): 75–83. http://dx.doi.org/10.4028/www.scientific.net/ast.81.75.

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This paper discusses use of MEMS technologies in radio frequency (RF) frontend. First, configuration of RF front-end in current wireless communication systems is surveyed, and research trends of the flexible RF front-end and software defined radio (SDR) are discussed. Second, various RF tunable filters are introduced, and we discuss how high performances are expected by the use of tunable RF surface and bulk acoustic wave (SAW/BAW) filters provided that above mentioned key technologies are developed. Finally, our attempts for realization of tunable RF SAW/BAW filters are introduced.
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14

Lee, Sangrok, and Choul-Young Kim. "Design of an Interdigital Diplexer for RF Front-End." Journal of Korean Institute of Electromagnetic Engineering and Science 31, no. 6 (2020): 487–94. http://dx.doi.org/10.5515/kjkiees.2020.31.6.487.

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15

Michailidis, Anastasios, Alexandros Chatzis, Panayiota Tsimpou, Vasiliki Gogolou, and Thomas Noulis. "A Unified Design Methodology for Front-End RF/mmWave Receivers." Electronics 14, no. 2 (2025): 235. https://doi.org/10.3390/electronics14020235.

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In this work, a unified design methodology for front-end RF/mmWave receivers is presented, aiming to significantly accelerate the design procedure of the front-end RF blocks in complex RX/TX chain implementations. The proposed design methodology is based on optimization loops with well-defined cost functions so as to minimize the design iterations that may be encountered during specification tuning. As proof of concept, two essential RF blocks widely used in RF receivers, a low-noise amplifier (LNA) and a voltage-controlled oscillator (VCO), were designed using the proposed unified methodology
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16

Blatnik, Aljaž, Luka Zmrzlak, and Boštjan Batagelj. "Radio Front-End for Frequency Agile Microwave Photonic Radars." Electronics 13, no. 23 (2024): 4662. http://dx.doi.org/10.3390/electronics13234662.

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Recent advancements in photonic integrated circuits (PICs) have paved the way for a new era of frequency-agile coherent radar systems. Unlike traditional all-electronic RF radar techniques, fully photonic systems offer superior performance, overcoming bandwidth limitations and noise degradation when operating across S (2–4 GHz), X (8–12 GHz), and K-band (12–40 GHz) frequencies. They also exhibit excellent phase noise performance, even at frequencies exceeding 20 GHz. However, current state-of-the-art PICs still suffer from high processing losses in the optical domain, necessitating careful des
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17

Holdengreber, Eldad, Moshe Mizrahi, Noy Citron, Shmuel E. Schacham, and Eliyahu Farber. "Very Low-Noise Figure HTSC RF Front-End." Electronics 11, no. 8 (2022): 1270. http://dx.doi.org/10.3390/electronics11081270.

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A very low noise figure radio frequency (RF) front-end for the cellular realm is presented. The front-end is composed of two planar YBCO high critical temperature superconductor (HTSC) bandpass filters (BPFs) and a low temperature, low noise amplifier. Using advanced HTSC growth techniques, 8-pole hairpin BPFs are implemented in a YBCO thin film grown on both sides of a sapphire substrate. The front-end is designed and implemented based on the optimal configuration of the filters derived from advanced electromagnetic simulations. Measured performance at 77 K shows a high-frequency response and
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18

Wang, Jingjing, Minghua Chen, Yunhua Liang, Hongwei Chen, Sigang Yang, and Shizhong Xie. "Broadband RF front-end using microwave photonics filter." Optics Express 23, no. 2 (2015): 839. http://dx.doi.org/10.1364/oe.23.000839.

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19

Tasic, Aleksandar, Su-Tarn Lim, Wouter A. Serdijn, and John R. Long. "Design of Adaptive Multimode RF Front-End Circuits." IEEE Journal of Solid-State Circuits 42, no. 2 (2007): 313–22. http://dx.doi.org/10.1109/jssc.2006.889387.

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20

Abdallah, Louay, Haralampos-G. Stratigopoulos, Salvador Mir, and Christophe Kelma. "RF Front-End Test Using Built-in Sensors." IEEE Design & Test of Computers 28, no. 6 (2011): 76–84. http://dx.doi.org/10.1109/mdt.2011.131.

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21

Solomko, V., B. Tanc, D. Kehrer, N. Ilkov, W. Bakalski, and W. Simbürger. "Tunable directional coupler for RF front‐end applications." Electronics Letters 51, no. 24 (2015): 2012–14. http://dx.doi.org/10.1049/el.2015.2601.

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22

Shana'a, O., I. Linscott, and L. Tyler. "Frequency-scalable SiGe bipolar RF front-end design." IEEE Journal of Solid-State Circuits 36, no. 6 (2001): 888–95. http://dx.doi.org/10.1109/4.924851.

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23

Zheng, S., W. Shing Chan, and Y. M. Siu. "RF multiple-input multiple-output switchless front-end." Electronics Letters 42, no. 24 (2006): 1408. http://dx.doi.org/10.1049/el:20061924.

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24

Meyer, R. G., and W. D. Mack. "A 1-GHz BiCMOS RF front-end IC." IEEE Journal of Solid-State Circuits 29, no. 3 (1994): 350–55. http://dx.doi.org/10.1109/4.278360.

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25

Guan, Xin, Lianggui Wei, Yue Li, and Bin Li. "Design of an ultra wideband microwave reception front-end." Journal of Physics: Conference Series 2991, no. 1 (2025): 012019. https://doi.org/10.1088/1742-6596/2991/1/012019.

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Abstract In microwave RF receiver systems, the receiving front-end is an important module of the receiver front-end system and a crucial component in modern microwave communication, radar, electronic warfare systems, and other applications. The article introduces the design method of the microwave receiving front-end and specifically designs a microwave receiving front-end in the SC band.
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26

Pan, De Min, Wen Jing Shang, Nan Wang, and Rublev Victor. "RF Front-End Design and Implementation Based on Application of Software Radio." Applied Mechanics and Materials 577 (July 2014): 957–60. http://dx.doi.org/10.4028/www.scientific.net/amm.577.957.

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Digitizing architecture of band-pass sampling at IF(Intermediate Frequency) is a kind of software radio structure of high practical value. One kind of application in the digitizing architecture of band-pass sampling at IF of RF (Radio Frequency) front-end hardware is designed in this paper. The experimental results show that this kind of RF front-end has great practical value and research significance.
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27

Rehman, Saeed Ur, Shafiq Alam, and Iman T. Ardekani. "An Overview of Radio Frequency Fingerprinting for Low-End Devices." International Journal of Mobile Computing and Multimedia Communications 6, no. 3 (2014): 1–21. http://dx.doi.org/10.4018/ijmcmc.2014070101.

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RF fingerprinting is proposed as a means of providing an additional layer of security for wireless devices. A masquerading or impersonation attacks can be prevented by establishing the identity of wireless transmitter using unique transmitter RF fingerprint. Unique RF fingerprints are attributable to the analog components (digital-to-analog converters, band-pass filters, frequency mixers and power amplifiers) present in the RF front ends of transmitters. Most of the previous researches have reported promising results with an accuracy of up to 99% using high-end receivers (e.g. Giga-sampling ra
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28

Yu, Yuan, Qing Chang, and Yuan Chen. "Design and Simulation of a Fully Digitized GNSS Receiver Front-End." Discrete Dynamics in Nature and Society 2011 (2011): 1–11. http://dx.doi.org/10.1155/2011/329535.

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In the near future, RF front-ends of GNSS receivers may become very complicated when multifrequency signals are available from at least four global navigation systems. Based on the direct RF sampling technique, fully digitized receiver front-ends may solve the problem. In this paper, a direct digitization RF front-end scheme is presented. At first, a simplified sampling rate selection method is adopted to determine the optimal value. Then, the entire spectrum of GNSS signal is directly digitized through RF sampling at a very fast sampling rate. After that, the decimation and filtering network
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29

Liu, Wen Kai, Peng Wang, and Jian Cui. "Research and Design of a Large Bandwidth Receiver RF Front-End." Advanced Materials Research 926-930 (May 2014): 2503–7. http://dx.doi.org/10.4028/www.scientific.net/amr.926-930.2503.

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RF front-end is an important part of the communication system. It realizes the functions such as low noise amplifier application, filtering and mixing, completes the conversion between the IF signal and the RF signal, and ensures effective communication system flexibility and versatility. In the paper, according to the superheterodyne structure, a receiver RF front-end has been designed. The total gain of the link circuit is more than 100 dB, with 50 dB AGC range, the center frequency is 750 MHz with 100MHz bandwidth, local oscillator (LO) signal with frequency 935MHz is generated by PLL and t
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30

Shin, Sang-Woon, Yong-Ho Seo та Chang-Wan Kim. "A Dual-Band Transmitter RF Front-End for IMT-Advanced system in 0.13-μm CMOS Technology". Journal of the Korean Institute of Information and Communication Engineering 15, № 2 (2011): 273–78. http://dx.doi.org/10.6109/jkiice.2011.15.2.273.

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31

Uzundurukan, Emre, Aysha M. Ali, Yaser Dalveren, and Ali Kara. "Performance Analysis of Modular RF Front End for RF Fingerprinting of Bluetooth Devices." Wireless Personal Communications 112, no. 4 (2020): 2519–31. http://dx.doi.org/10.1007/s11277-020-07162-z.

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32

Huo, Dongquan, Luhong Mao, Liji Wu та Xiangmin Zhang. "A Linearity Improvement Front End with Subharmonic Current Commutating Passive Mixer for 2.4 GHz Direct Conversion Receiver in 0.13 μm CMOS Technology". Electronics 9, № 9 (2020): 1369. http://dx.doi.org/10.3390/electronics9091369.

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Direct conversion receiver (DCR) architecture is a promising candidate in the radio frequency (RF) front end because of its low power consumption, low cost and ease of integration. However, flicker noise and direct current (DC) offset are large issues. Owing to the local oscillator (LO) frequency, which is half of the RF frequency, and the absence of a DC bias current that introduces no flicker noise, the subharmonic passive mixer (SHPM) core topology front end overcomes the shortcoming effectively. When more and more receivers (RX) and transmitters (TX) are integrated into one chip, the linea
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33

Hong, Jun Gi, and Sang-Min Han. "Spectrum Sensing System Design Using RF Front-End Processing." Journal of Korean Institute of Electromagnetic Engineering and Science 26, no. 3 (2015): 305–10. http://dx.doi.org/10.5515/kjkiees.2015.26.3.305.

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34

Yamaoka, Tomoya, Teruyuki Hara, Akihiro Okazaki, and Takaya Yamazato. "Transmit diversity with single RF front-end using CIOD." IEICE Communications Express 5, no. 2 (2016): 44–48. http://dx.doi.org/10.1587/comex.2015xbl0170.

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35

Sharma, Himanshu, Sourav Thakur, and Gowri R. "RF Front End Receiver System Design for 5G Applications." International Journal of Electronics and Communication Engineering 8, no. 6 (2021): 4–10. http://dx.doi.org/10.14445/23488549/ijece-v8i6p102.

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36

Oshima, Shinpei. "Fundamentals of RF Front-End Design for Wireless Communications." Journal of Japan Institute of Electronics Packaging 18, no. 5 (2015): 364–67. http://dx.doi.org/10.5104/jiep.18.364.

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37

Takenaka, T., A. Miyazaki, H. Matsuura, and H. Iwaoka. "MMIC's for an integrated RF spectrum analyzer front end." IEEE Transactions on Instrumentation and Measurement 44, no. 3 (1995): 716–19. http://dx.doi.org/10.1109/19.387316.

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38

Chiriac, V. A., and T. Y. T. Lee. "Thermal Assessment of RF-Integrated LTCC Front End Modules." IEEE Transactions on Advanced Packaging 27, no. 3 (2004): 545–57. http://dx.doi.org/10.1109/tadvp.2004.831868.

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39

Ho, T. H., and S. J. Chung. "Compact RF front-end configuration for short-range communication." Electronics Letters 40, no. 5 (2004): 314. http://dx.doi.org/10.1049/el:20040223.

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40

Yu, H., M. Chen, H. Gao, S. Yang, H. Chen, and S. Xie. "RF photonic front-end integrating with local oscillator loop." Optics Express 22, no. 4 (2014): 3918. http://dx.doi.org/10.1364/oe.22.003918.

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41

Alwan, ELIAS A., Satheesh Bojja Venkatakrishnan, Abe A. Akhiyat, Waleed Khalil, and John L. Volakis. "Code Optimization for a Code-Modulated RF Front End." IEEE Access 3 (2015): 260–73. http://dx.doi.org/10.1109/access.2015.2419195.

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42

Emmanuel Djoumessi, Erick, and Ke Wu. "Tunable Diplexer for Cognitive Radio RF Front-end Modules." Universal Journal of Electrical and Electronic Engineering 2, no. 7 (2014): 278–85. http://dx.doi.org/10.13189/ujeee.2014.020703.

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43

Palhinha, Filipe, Ricardo Pereira, Duarte Carona, et al. "RF Front End Receiver for GPS/Galileo L1/E1." Procedia Technology 17 (2014): 73–80. http://dx.doi.org/10.1016/j.protcy.2014.10.186.

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44

García-Vázquez, Hugo, Sunil L. Khemchandani, Dailos Ramos-Valido, Aitor Juanicorena, Carmen Luján-Martínez, and Javier del Pino. "A fully integrated rf front end for DVB-SH." Microwave and Optical Technology Letters 54, no. 8 (2012): 1944–49. http://dx.doi.org/10.1002/mop.26974.

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45

Li, Xiaolong, Jianrong Wang, Ningning Zhu, Jin Zhu, and Wei Zheng. "A switch-controlled multimode narrowband receiver RF front-end." International Journal of Communication Systems 32, no. 15 (2019): e4091. http://dx.doi.org/10.1002/dac.4091.

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46

Sahu, Abhishek, Peter H. Aaen, and Vijay K. Devabhaktuni. "Advanced technologies for next‐generation RF front‐end modules." International Journal of RF and Microwave Computer-Aided Engineering 29, no. 6 (2019): e21700. http://dx.doi.org/10.1002/mmce.21700.

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47

Mohammed, Adil H., Yazen S. Almashhadani, and Ahmad N. Abdulfattah. "Design of RF Frontend Unit to Avoid Intermodulation Using Arduino Uno." Cihan University-Erbil Scientific Journal 6, no. 2 (2022): 17–22. http://dx.doi.org/10.24086/cuesj.v6n2y2022.pp17-22.

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Designing a Radio Frequency (RF) front end is vastly realized for determining the level of integration that is required in the signal chain inside the receivers to be idealistic. The receivers is susceptible to harmful intermodulation due to nonlinear RF front ends. In this paper, intermodulation distortion is avoided by a selective prototype hardware design of RF fort end which is connected with the Arduino Uno for controlling the power levels. The measurements are tested out as a result of injecting a signals within x-band frequencies and chosen different power levels are assumed. These meas
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48

Hu, Leo, and Sze Pei Lim. "Ultra-low Residue Flux Applications in RF Front-End Packages." International Symposium on Microelectronics 2020, no. 1 (2020): 000125–30. http://dx.doi.org/10.4071/2380-4505-2020.1.000125.

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Abstract With the leap into the 5G era, the demand for improvements in the performance of mobile phones is on the rise. This is also true for the quantity of radio frequency (RF) front-end integrated circuits (ICs), especially for RF switches and low noise amplifiers (LNA). It is well-known that improvements in performance depend on the combination of new design, package technology, and choice of materials. Ultra-low residue (ULR) flux is an innovative, truly no-clean, flip-chip bonding material. By using ULR flux, the typical water-wash cleaning process can be removed and, in some instances,
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49

Sadhu, Bodhisatwa, Martin Sturm, Brian M. Sadler, and Ramesh Harjani. "Passive Switched Capacitor RF Front Ends for Spectrum Sensing in Cognitive Radios." International Journal of Antennas and Propagation 2014 (2014): 1–20. http://dx.doi.org/10.1155/2014/947373.

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This paper explores passive switched capacitor based RF receiver front ends for spectrum sensing. Wideband spectrum sensors remain the most challenging block in the software defined radio hardware design. The use of passive switched capacitors provides a very low power signal conditioning front end that enables parallel digitization and software control and cognitive capabilities in the digital domain. In this paper, existing architectures are reviewed followed by a discussion of high speed passive switched capacitor designs. A passive analog FFT front end design is presented as an example ana
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50

Shan, Boyang, Haipeng Fu, and Jian Wang. "A Highly Integrated C-Band Feedback Resistor Transceiver Front-End Based on Inductive Resonance and Bandwidth Expansion Techniques." Micromachines 15, no. 2 (2024): 169. http://dx.doi.org/10.3390/mi15020169.

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This paper presents a highly integrated C-band RF transceiver front-end design consisting of two Single Pole Double Throw (SPDT) transmit/receive (T/R) switches, a Low Noise Amplifier (LNA), and a Power Amplifier (PA) for Ultra-Wideband (UWB) positioning system applications. When fabricated using a 0.25 μm GaAs pseudomorphic high electron mobility transistor (pHEMT) process, the switch is optimized for system isolation and stability using inductive resonance techniques. The transceiver front-end achieves overall bandwidth expansion as well as the flat noise in receive mode using the bandwidth
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