Design and implementation of a Grand Alliance HDTV receiver prototype

被引：0

作者：

Choi, K ^{[1
]}

Jung, M ^{[1
]}

Lee, W ^{[1
]}

Cheun, K ^{[1
]}

Won, K ^{[1
]}

机构：

[1] HYUNDAI ELECT IND CO LTD,INCHON,SOUTH KOREA

来源：

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1997年 / 43卷 / 03期

关键词：

D O I：

10.1109/30.628704

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A demodulator for the Grand Alliance digital HDTV receiver is designed with hardware efficient algorithms and a prototype is implemented. The implemented prototype contains all the required functions for baseband demodulation. Simple and fast polarity compensation algorithm for the bi-stable FPLL [1], hardware efficient algorithms for segment synchronization, symbol timing recovery, channel equalization and the phase/gain noise tracking loop [1-2] are of special interest. Experimental results are presented and the proper operation of the implemented functions is verified.

引用

页码：755 / 760

页数：6

共 6 条

[1] *HYUND EL IND CO L, 1995, INT MEM
[2] A symbol timing recovery using the segment SYNC data for the digital HDTV GA VSB system
Kim, K
Shin, H
Song, D
[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1996, 42 (03) : 651 - 656
[3] A hardware efficient phase/gain tracking loop for the grand alliance VSB HDTV receiver
Lee, WH
Cheun, KH
Choi, SR
[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1996, 42 (03) : 632 - 639
[4] Low-complexity receiver algorithms for the grand-alliance VSB HDTV system
Lim, HS
Lee, DH
Cheun, KH
Choi, KH
Jung, MS
Choi, SR
[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1996, 42 (03) : 640 - 650
[5] A VLSI architecture of the trellis decoder block for the digital HDTV grand alliance system
Oh, D
Kim, Y
Hwang, SY
[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1996, 42 (03) : 346 - 356
[6] VSB MODULATION USED FOR TERRESTRIAL AND CABLE BROADCASTS
SGRIGNOLI, G
BRETL, W
CITTA, R
[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1995, 41 (03) : 367 - 382

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