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A BIPOLAR CORRELATOR WITH REDUNDANCY
被引:2
|作者:
TEEPE, GH
[1
]
ENGL, WL
[1
]
机构:
[1] RHEIN WESTFAL TH AACHEN,INST THEORET ELEKTROTECH,D-5100 AACHEN,FED REP GER
关键词:
CORRELATORS - REDUNDANCY - SEMICONDUCTOR DEVICES;
BIPOLAR - SIGNAL PROCESSING - Correlation Detectors;
D O I:
10.1109/JSSC.1987.1052872
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 16-stage digital correlation filter for 8-b data and 8-b coefficients has been realized in a 2- mu m bipolar technology. The coefficients are programmable and the accumulator word width is 20 b, including overflow detection. The die size is 88 mm**2 and power consumption is 6. 0 W. The system is suited for video signal processing and shows that bipolar technology is an appropriate technology for high-speed VLSI. A novel circuit redundancy technique, suited for reconfigurable VLSI systems, is verified for this system.
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页码:1190 / 1195
页数:6
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