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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jyh-Shin Pan Ming-Yang Chao Yeh, E. Wen-Wei Yang Ching-Wen Hsueh Shyuan Liao Jian-Bang Lin Shun-An Yang Chin-Tai Liu Tsai-Pao Lee Jin-Ru Chen Chia-Hua Chou Min Chen Den-Kai Juang Jen-Hao Yeh Chieh-Wei Liao Po-Hung Chen Kaipon Kao Chia-Hsin Wu Wen-Tso Huang Shih-Hsien Liao Chih-Heng Shih Chien-Hsun Tung Yen-Po Lee |
| Copyright Year | 2011 |
| Description | Author affiliation: MediaTek, Hsinchu, Taiwan (Jyh-Shin Pan; Ming-Yang Chao; Yeh, E.; Wen-Wei Yang; Ching-Wen Hsueh; Shyuan Liao; Jian-Bang Lin; Shun-An Yang; Chin-Tai Liu; Tsai-Pao Lee; Jin-Ru Chen; Chia-Hua Chou; Min Chen; Den-Kai Juang; Jen-Hao Yeh; Chieh-Wei Liao; Po-Hung Chen; Kaipon Kao; Chia-Hsin Wu; Wen-Tso Huang; Shih-Hsien Liao; Chih-Heng Shih; Chien-Hsun Tung; Yen-Po Lee) |
| Abstract | In this paper, we present a low-power high-performance WiMAX chipset fully compliant with IEEE 802.16e specification corrigendum 1, 2 for mobile broadband access and WiMAX Forum System Profile Wave2. The chipset is comprised of a 632.7mW modem/router chip and a 364mW RF transceiver chip, both developed in 65nm CMOS. In [1], a fully programmable SIMD processor is used for WiMAX baseband and only parts of physical-layer functions are implemented; the FEC processor, media access control (MAC) processor, application processor, peripherals, etc. are excluded. Compared to hard-wired ASIC design, the use of a SIMD processor may cause higher power consumption and larger area if exactly the same functionality and algorithm are implemented. The baseband of our chipset is realized by HW accelerators and controlled by a simple DSP to minimize area and power. The modem/router chip also includes an analog fron-tend (AFE), MAC, memory controller, application processor, and interfaces such as PCM, PCI, USB 2.0 and fast Ethernet to provide rich and highly integrated CPE applications for portable router, VoIP phone, printer server, storage server, NAS, etc. |
| Starting Page | 136 |
| Ending Page | 138 |
| File Size | 1057691 |
| Page Count | 3 |
| File Format | |
| ISBN | 9781612843032 |
| ISSN | 01936530 |
| e-ISBN | 9781612843025 |
| DOI | 10.1109/ISSCC.2011.5746253 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-02-20 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | WiMAX Clocks Transceivers MIMO Digital signal processing Radio frequency Baseband |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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