A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications
This work presents a parallel direct-conversion and double-conversion transceiver to solve the problems of crosstalk and LO pulling in the carrier aggregation scenario. An EVM of -34.9 dB is obtained when the output power of the PA driver is 0.4 dBm. Three aggregated carriers with 80 MHz 256-QAM mod...
| Main Authors: | , , , , , , , , , , , , , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/144874 |
| _version_ | 1811677133818298368 |
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| author | Yi, Xiang Yang, Kaituo Liang, Zhipeng Liu, Bei Devrishi, Khanna Boon, Chirn Chye Li, Chenyang Feng, Guangyin Regev, Dror Shilo, Shimi Meng, Fanyi Liu, Hang Sun, Junyi Hu, Gengen Miao, Yannan |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Yi, Xiang Yang, Kaituo Liang, Zhipeng Liu, Bei Devrishi, Khanna Boon, Chirn Chye Li, Chenyang Feng, Guangyin Regev, Dror Shilo, Shimi Meng, Fanyi Liu, Hang Sun, Junyi Hu, Gengen Miao, Yannan |
| author_sort | Yi, Xiang |
| collection | NTU |
| description | This work presents a parallel direct-conversion and double-conversion transceiver to solve the problems of crosstalk and LO pulling in the carrier aggregation scenario. An EVM of -34.9 dB is obtained when the output power of the PA driver is 0.4 dBm. Three aggregated carriers with 80 MHz 256-QAM modulation are demonstrated. To the authors' best knowledge, this work is the first CMOS integrated transceiver for IEEE 802.11 WLAN carrier aggregation application. |
| first_indexed | 2024-10-01T02:32:32Z |
| format | Conference Paper |
| id | ntu-10356/144874 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:32:32Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1448742020-12-01T07:30:08Z A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications Yi, Xiang Yang, Kaituo Liang, Zhipeng Liu, Bei Devrishi, Khanna Boon, Chirn Chye Li, Chenyang Feng, Guangyin Regev, Dror Shilo, Shimi Meng, Fanyi Liu, Hang Sun, Junyi Hu, Gengen Miao, Yannan School of Electrical and Electronic Engineering IEEE Radio Frequency Integrated Circuits Symposium VIRTUS, IC Design Centre of Excellence Engineering::Electrical and electronic engineering RF CMOS WiFi This work presents a parallel direct-conversion and double-conversion transceiver to solve the problems of crosstalk and LO pulling in the carrier aggregation scenario. An EVM of -34.9 dB is obtained when the output power of the PA driver is 0.4 dBm. Three aggregated carriers with 80 MHz 256-QAM modulation are demonstrated. To the authors' best knowledge, this work is the first CMOS integrated transceiver for IEEE 802.11 WLAN carrier aggregation application. Accepted version This work was supported by NTU-Huawei Research Collaboration Grant. The authors would like to thank Professor H. C. Luong for the useful technical discussion, Professor Siek Liter and Ms. Lim-Tan Gek Eng for their help with the measurement. 2020-12-01T07:26:54Z 2020-12-01T07:26:54Z 2016 Conference Paper Yi, X., Yang, K., Liang, Z., Liu, B., Devrishi, K., Boon, C. C., ... Miao, Y. (2016). A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications. Proceedings of the IEEE Radio Frequency Integrated Circuits Symposium. doi:10.1109/RFIC.2016.7508252 978-1-4673-8651-7 https://hdl.handle.net/10356/144874 10.1109/RFIC.2016.7508252 en © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/RFIC.2016.7508252 application/pdf |
| spellingShingle | Engineering::Electrical and electronic engineering RF CMOS WiFi Yi, Xiang Yang, Kaituo Liang, Zhipeng Liu, Bei Devrishi, Khanna Boon, Chirn Chye Li, Chenyang Feng, Guangyin Regev, Dror Shilo, Shimi Meng, Fanyi Liu, Hang Sun, Junyi Hu, Gengen Miao, Yannan A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications |
| title | A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications |
| title_full | A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications |
| title_fullStr | A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications |
| title_full_unstemmed | A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications |
| title_short | A 65nm CMOS carrier-aggregation transceiver for IEEE 802.11 WLAN applications |
| title_sort | 65nm cmos carrier aggregation transceiver for ieee 802 11 wlan applications |
| topic | Engineering::Electrical and electronic engineering RF CMOS WiFi |
| url | https://hdl.handle.net/10356/144874 |
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