A novel FFT processor for OFDM UWB systems

IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

Volumn , Issue , 2006, Pages 374-377

  Wang, Zhongjun ^a   Yeo, Lee Guek ^a   Li, Wenzhen ^a   Yan, Yanxin ^a   Ting, Yujing ^a   Tomisawa, Masayuki ^a  

^a Wipro Techno Centre Singapore Pte Ltd   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

BROADBAND NETWORKS; CHLORINE COMPOUNDS; DATA PROCESSING; ENERGY CONSERVATION; FAST FOURIER TRANSFORMS; FOURIER TRANSFORMS; FREQUENCY ALLOCATION; FREQUENCY DIVISION MULTIPLEXING; IMAGE CODING; NONMETALS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; SEMICONDUCTING SILICON COMPOUNDS; SILICON; STAGES; TELECOMMUNICATION; TELECOMMUNICATION SYSTEMS;

ASIA-PACIFIC; COMPLEX CONJUGATES; FAST FOURIER TRANSFORM (FFT); FFT PROCESSORS; INPUT DATA; OFDM-UWB; PARALLEL PROCESSING; POWER SAVINGS; PROCESSING UNITS; PROPOSED ARCHITECTURES; RADIX-2; SILICON IMPLEMENTATION; TWO STAGES; ULTRA WIDE-BAND;

PIPELINE PROCESSING SYSTEMS;

EID: 50249164859     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APCCAS.2006.342448     Document Type: Conference Paper

References (4)

1. A. Batra et al, "MultiBand OFDM Physical Layer Specification," WiMedia Alliance, July 2005.
2. S. He and M. Torkelson, "Designing pipeline FFT processor for OFDM (de)modulation," in Proc. IEEE URSI Int Symp. Signals, Syst., Electron., Sept. 1998, pp. 257-262.
3. E. H. Wold and A. M. Despain, "Pipeline and parallel-pipeline FFT processors for VLSI implementation," IEEE Trans. Comput., vol. C-33, no.5, pp. 414-426, May 1984.
4. H.-Y. Liu, et al., "A 480Mb/s LDPC-COFDM-based UWB baseband transceiver," IEEE ISSCC Dig. Tech. Papers, pp. 444-145, Feb., 2005.