Spread-spectrum receiver

Details Spread-spectrum receiver Spread-spectrum receiver

1989-01-06

1990-10-23

Smith, Jerry

Boots, shoes, and leggings

370 18, 375 1, 375 55, 375 96, 375111, H04J 1300, H04B 1500, H04L 2710, H04L 2706

Patent

active

049657593

ABSTRACT:
A correlation pulse generator used in a receiver of a spread spectrum communication system comprises peak hold circuit for holding peak values of positive and negative correlation spikes, threshold setting circuits for generating thresholds based on the peak values, and a comparing circuit for comparing the threshold with a correlation spike to generate a correlation pulse, so that when a level difference exists between positive and negative correlation spike levels of a correlation output, their peaks can be held independently, and thresholds based on the peaks can be generated independently.

REFERENCES:
patent: 4494213 (1989-01-01), Thompson
patent: 4530103 (1985-07-01), Mosley
patent: 4561089 (1985-12-01), Rouse
patent: 4567588 (1986-01-01), Jerrim
patent: 4644523 (1987-02-01), Horwitz
patent: 4686655 (1987-08-01), Hyatt
patent: 4775951 (1989-10-01), Iwahashi et al.
patent: 4789903 (1988-12-01), Kamada et al.
patent: 4833694 (1989-05-01), Tours et al.

Affiliated with

Also associated with

Rating

Spread-spectrum receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spread-spectrum receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spread-spectrum receiver will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-771802