Low-cost FFT processor for DVB-T2 applications

Shin Yo Lin; Chin Long Wey; Ming Der Shieh

doi:10.1109/TCE.2010.5681074

Low-cost FFT processor for DVB-T2 applications

Shin Yo Lin
, Chin Long Wey
, Ming Der Shieh

電機工程學系

研究成果: Article › 同行評審

16 引文斯高帕斯（Scopus）

摘要

An efficient Fast Fourier Transform (FFT) processor is greatly needed for real-time operation in many OFDM applications, such as xDSL, DAB, DVB-T/H, and etc. This paper presents a low-cost Parallel Memory-based FFT (PMB-FFT) processor for DVB-T2 applications. The processor has been designed and implemented in 90nm 1P9M CMOS process. Experimental results show that the PMB-FFT processor meets the DVB-T2 standard with N=32,768 points, and takes only 2.51 mm² in the core area with a power consumption of 0.89 mW at 25MHz.

原文	English
文章編號	5681074
頁（從 - 到）	2072-2079
頁數	8
期刊	IEEE Transactions on Consumer Electronics
卷	56
發行號	4
DOIs	https://doi.org/10.1109/TCE.2010.5681074
出版狀態	Published - 2010 11月

All Science Journal Classification (ASJC) codes

媒體技術
電氣與電子工程

存取文件

10.1109/TCE.2010.5681074

其它文件與鏈接

引用此

@article{235bdbb8ec1b41b0bd2803b182c8e06c,

title = "Low-cost FFT processor for DVB-T2 applications",

abstract = "An efficient Fast Fourier Transform (FFT) processor is greatly needed for real-time operation in many OFDM applications, such as xDSL, DAB, DVB-T/H, and etc. This paper presents a low-cost Parallel Memory-based FFT (PMB-FFT) processor for DVB-T2 applications. The processor has been designed and implemented in 90nm 1P9M CMOS process. Experimental results show that the PMB-FFT processor meets the DVB-T2 standard with N=32,768 points, and takes only 2.51 mm2 in the core area with a power consumption of 0.89 mW at 25MHz.",

author = "Lin, \{Shin Yo\} and Wey, \{Chin Long\} and Shieh, \{Ming Der\}",

year = "2010",

month = nov,

doi = "10.1109/TCE.2010.5681074",

language = "English",

volume = "56",

pages = "2072--2079",

journal = "IEEE Transactions on Consumer Electronics",

issn = "0098-3063",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "4",

}

TY - JOUR

T1 - Low-cost FFT processor for DVB-T2 applications

AU - Lin, Shin Yo

AU - Wey, Chin Long

AU - Shieh, Ming Der

PY - 2010/11

Y1 - 2010/11

N2 - An efficient Fast Fourier Transform (FFT) processor is greatly needed for real-time operation in many OFDM applications, such as xDSL, DAB, DVB-T/H, and etc. This paper presents a low-cost Parallel Memory-based FFT (PMB-FFT) processor for DVB-T2 applications. The processor has been designed and implemented in 90nm 1P9M CMOS process. Experimental results show that the PMB-FFT processor meets the DVB-T2 standard with N=32,768 points, and takes only 2.51 mm2 in the core area with a power consumption of 0.89 mW at 25MHz.

AB - An efficient Fast Fourier Transform (FFT) processor is greatly needed for real-time operation in many OFDM applications, such as xDSL, DAB, DVB-T/H, and etc. This paper presents a low-cost Parallel Memory-based FFT (PMB-FFT) processor for DVB-T2 applications. The processor has been designed and implemented in 90nm 1P9M CMOS process. Experimental results show that the PMB-FFT processor meets the DVB-T2 standard with N=32,768 points, and takes only 2.51 mm2 in the core area with a power consumption of 0.89 mW at 25MHz.

UR - https://www.scopus.com/pages/publications/78651382317

UR - https://www.scopus.com/pages/publications/78651382317#tab=citedBy

U2 - 10.1109/TCE.2010.5681074

DO - 10.1109/TCE.2010.5681074

M3 - Article

AN - SCOPUS:78651382317

SN - 0098-3063

VL - 56

SP - 2072

EP - 2079

JO - IEEE Transactions on Consumer Electronics

JF - IEEE Transactions on Consumer Electronics

IS - 4

M1 - 5681074

ER -

Low-cost FFT processor for DVB-T2 applications

摘要

All Science Journal Classification (ASJC) codes

存取文件

其它文件與鏈接

指紋

引用此