Space-time transmit diversity

Details Space-time transmit diversity Space-time transmit diversity

2006-11-07

2006-11-07

Vo, Don N. (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

Plural channels for transmission of a single pulse train

Reexamination Certificate

active

07133459

ABSTRACT:
A linear transformation of parallel space-time transmit diversity encoded streams; also, asymmetrical symbol mapping of parallel streams. Separately or together, these improve error rate performance as well as system throughput. Preferred embodiments include CDMA wireless systems with multiple antennas.

REFERENCES:
patent: 6678263 (2004-01-01), Hammons et al.
patent: 6741658 (2004-05-01), Ionescu
patent: 6771706 (2004-08-01), Ling et al.
patent: 2002/0009156 (2002-01-01), Hottinen et al.

Affiliated with

Also associated with

Rating

Space-time transmit diversity does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3703918