Method and system for controlling uplink power in a high data ra

Details Method and system for controlling uplink power in a high data ra Method and system for controlling uplink power in a high data ra

1996-08-21

1999-01-26

Pham, Chi H.

Multiplex communications

Communication over free space

Repeater

370527, 455 134, 455 69, H04B 1702

Patent

active

058645470

ABSTRACT:
A method and system for controlling uplink power for signal transmission in a satellite communication system employing on-board demodulation and remodulation and having a plurality of user terminals that are linked by and that communicate with each other by way of a satellite relay system. A downlink error rate of the data in a downlink data stream is determined based on known data bits. An end-to-end error rate of the uplink data stream and the downlink data stream is determined. An error rate of the signal transmission is then determined based on the downlink error rate and the end-to-end error rate. The signal transmission is then controlled based on the error rate of the signal transmission.

REFERENCES:
patent: 4261054 (1981-04-01), Scharla-Nielson
patent: 4697187 (1987-09-01), Ohno et al.
patent: 5473601 (1995-12-01), Rosen et al.
patent: 5485464 (1996-01-01), Strodtbeck et al.
patent: 5623486 (1997-04-01), Dohi et al.
Patent application Ser. No. 08/142,524, Filed Oct. 21, 1993, entitled "High Data Rate Satellite Communication System", Inventor Harold A. Rosen et al. Attorney Docket No. PD-93448.
Pursley, M., Adaptive Transmission for Frequency Hop Communication with Reed-Solomon Coding, pp. 866-869, 1997.

Affiliated with

Also associated with

Rating

Method and system for controlling uplink power in a high data ra does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for controlling uplink power in a high data ra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for controlling uplink power in a high data ra will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1455422