A Millimeter Wave Digital CMOS Baseband Transceiver for Wireless LAN Applications

Kang Lun Chiu*, Hsun Wei Chan, Wei Che Lee, Chang Ting Wu, Henry Lopez, Hung Chih Liu, Meng Yuan Huang, Chun Yi Liu, Tsai Hua Lee, Hsin Ting Chang, Chih-Wei Jen, Nien Hsiang Chang, Pei Yun Tsai, Yen-Cheng Kuan, Shyh-Jye Jou

*此作品的通信作者

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

In this paper, we introduce a 10 Gbps digital baseband transceiver with 1V supply voltage, 16-QAM, 3/4 code rate single carrier mode using 28 nm CMOS process to do the implementation. In millimeter wave communications, well-defined standard, IEEE 802.11ad is referenced for our system design and simulation. We target at modified chip rate 2.5 GHz with 4 times parallelism hardware at clock rate 625 MHz. The overall transceiver architecture design with hardware implementation considerations will be proposed. With the smart shared memory allocation, we can reduce 31% of the total amount. According to the referenced specifications, we achieve the required bit error rate 3 × 10-7 before SNR 18.5 dB. After the system algorithm design, we implement the hardware with the core area 2.92 mm2 with measured power 1.8 Watt for baseband transceiver chip. The performance of energy per bit is 0.023 nJ and 0.211 nJ per bit for Tx and Rx, including ADC/DAC.

原文English
主出版物標題Proceedings - 2019 IEEE Asian Solid-State Circuits Conference, A-SSCC 2019
發行者Institute of Electrical and Electronics Engineers Inc.
頁面275-278
頁數4
ISBN(電子)9781728151069
DOIs
出版狀態Published - 11月 2019
事件15th IEEE Asian Solid-State Circuits Conference, A-SSCC 2019 - Macao, China
持續時間: 4 11月 20196 11月 2019

出版系列

名字Proceedings - 2019 IEEE Asian Solid-State Circuits Conference, A-SSCC 2019

Conference

Conference15th IEEE Asian Solid-State Circuits Conference, A-SSCC 2019
國家/地區China
城市Macao
期間4/11/196/11/19

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