Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Zhixiong Ren"'
Autor:
Hongqing Ding, Guangcan Chen, Zhixiong Ren, Lei Jing, Yanbo Li, Tianhai Chang, Yuanbing Cheng
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 4, Pp 1-5 (2023)
We propose and demonstrate a cost-effective half-duplex transceiver for Fiber-to-the-Room (FTTR) network by using a homemade uncooled and isolator-free distributed feedback (DFB) laser as both receiver (Rx) and transmitter (Tx). AlGaInAs multiple qua
Externí odkaz:
https://doaj.org/article/8a461ca5b9774df1b3b3efc5ee262b67
Autor:
Xin Lei, Zhen Zhao, Yukun He, Yuyan Lv, Zhao Yuan, Yuhang Chen, Yaqi Nan, Mengyuan Guo, Haoran Yang, Zhixiong Ren, Hao Xiong, Lei Jing, Xiang Wang, Tianhai Chang, Dan Li, Li Geng, Xiaoyan Gui
Publikováno v:
IEEE Microwave and Wireless Technology Letters. 33:323-326
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0e3c72120637ddc855824d293529978
https://doi.org/10.1109/lmwt.2022.3220868
https://doi.org/10.1109/lmwt.2022.3220868
Autor:
Pere L. Gilabert, Jose-Ramon Perez-Cisneros, Zhixiong Ren, Gabriel Montoro, Maria de las Nieves Ruiz Lavin, Jose A. Garcia
Publikováno v:
IEEE Transactions on Broadcasting. :1-12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebccbf823aa9e4fe2607449db56e1c77
https://doi.org/10.1109/tbc.2023.3246816
https://doi.org/10.1109/tbc.2023.3246816
Publikováno v:
2022 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c30d021c2a8e172e4c6e9638f1894f03
https://doi.org/10.1109/icmmt55580.2022.10022556
https://doi.org/10.1109/icmmt55580.2022.10022556
Autor:
Jixin Chen, Xiang Wang, Jian Fang, Yan Zeng, Chao He, Debin Hou, Rong Lu, Zhixiong Ren, Le Kuai, Zhe Chen, Shilin Yang
Publikováno v:
Frontiers of Information Technology & Electronic Engineering. 22:441-456
Millimeter-wave (mmWave) technology has been well studied for both outdoor long-distance transmission and indoor short-range communication. In the recently emerging fiber-to-the-room (FTTR) architecture in the home network of the fifth generation fix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f40520032cd7062047a4b244a5a6c731
https://doi.org/10.1631/fitee.2000440
https://doi.org/10.1631/fitee.2000440
Publikováno v:
IEEE Microwave and Wireless Components Letters. 29:718-721
Derivative superposition technique (DST) is a common linearization technology for designing driver power amplifier (DPA). However, the performance of DST is sensitive to frequency variation. This letter presents a method to improve the 1-dB bandwidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9867900feb11107144fa97f5ba077710
https://doi.org/10.1109/lmwc.2019.2943571
https://doi.org/10.1109/lmwc.2019.2943571
Autor:
Zhixiong Ren, Chao He, Pengpeng Li, Yuqi Liu, Yan Zeng, Xiang Wang, Meipeng Zhi, Huang Yadong
Publikováno v:
2021 IEEE MTT-S International Wireless Symposium (IWS).
Millimeter wave (mmWave) technologies have been well studied in both long range outdoor communication and short range indoor communication. Owing to the high propagation loss and blockage of walls, the coverage of mm Wave for indoor scenario is great
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09f3e04a8133a4463e7126f712904a0c
https://doi.org/10.1109/iws52775.2021.9499476
https://doi.org/10.1109/iws52775.2021.9499476
Publikováno v:
Electronics Letters. 55:55-57
A wideband low-phase noise VCO is proposed for multi-standard wireless communication system. An 8-shaped high-Q inductor is employed to enhance the performance of the VCO. The frequency pulling is reduced by using the 8-shaped coil. Implemented in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d02db46790e6e91c7634b7a7446c83f7
https://doi.org/10.1049/el.2018.6012
https://doi.org/10.1049/el.2018.6012
Autor:
Lanqi Liu, Xiaofei Chen, Dongsheng Liu, Xuecheng Zou, Kefeng Zhang, Zhixiong Ren, Zhenglin Liu
Publikováno v:
Microelectronics Journal. 46:327-332
A high-linearity CMOS power amplifier (PA) operating at 2.45GHz for WLAN applications with adaptive bias and an integrated diode linearizer is presented. The PA adopts adaptive bias scheme to adjust the gate bias voltage of power transistors by track
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9d1ffe267f89dfa50e34362d50abc7b
https://doi.org/10.1016/j.mejo.2014.12.009
https://doi.org/10.1016/j.mejo.2014.12.009
Autor:
Xiaofei Chen, Zhixiong Ren, Dongsheng Liu, Xuecheng Zou, Kefeng Zhang, Lanqi Liu, Zhenglin Liu
Publikováno v:
Electronics Letters. 51:1501-1503
A high-linearity CMOS power amplifier (PA) operating at 2.4 GHz with an integrated diode lineariser is presented. A diode-connected N-type MOS transistor is used to increase the V gs of the power transistor as input power increases for linearity impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85e9272ae56c4f666e4de6b41720919d
https://doi.org/10.1049/el.2015.0917
https://doi.org/10.1049/el.2015.0917