Polarization enhanced CDMA communication system

Details Polarization enhanced CDMA communication system Polarization enhanced CDMA communication system

1997-09-30

2000-05-09

Kizou, Hassan

Multiplex communications

Communication over free space

Repeater

370335, 370342, H04B 7216

Patent

active

06061336&

ABSTRACT:
The present invention is a novel and improved method and apparatus for transmitting and receiving code division multiple access (CDMA) signals. In a described embodiment of the invention, the radio frequency (RF) signals are received through a first polarization RF unit and a second polarization RF unit generating right slant samples and left slant samples. The right slant samples and the left slant samples are each searched and multipath processed independently and the resulting sets of soft decision data combined and decoded. In a preferred embodiment of the invention, right slant and left slant instances of the signal are generated and transmitted to increase the likelihood of differently polarized instances of the signal being available at the receive system.

REFERENCES:
patent: 4901307 (1990-02-01), Gilhousen et al.
patent: 5533011 (1996-07-01), Dean et al.
patent: 5581707 (1996-12-01), Kuecken
patent: 5584057 (1996-12-01), Dent
patent: 5654979 (1997-08-01), Levin et al.
patent: 5729825 (1998-03-01), Kostreski et al.
patent: 5765098 (1998-06-01), Bella
patent: 5832389 (1998-11-01), Dent

Affiliated with

Also associated with

Rating

Polarization enhanced CDMA communication system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polarization enhanced CDMA communication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polarization enhanced CDMA communication system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1071928