Telecommunications – Interference signal transmission
Patent
1990-07-02
1992-06-23
Eisenzopf, Reinhard J.
Telecommunications
Interference signal transmission
358 86, 358186, 455 63, 455103, 455126, H04H 104, H04N 712
Patent
active
051251000
ABSTRACT:
A system and method for minimizing peak amplitudes and distortion in a communication system generating a composite signal. The present invention provides and maintains optimum phase conditions and a near-optimal set of auxiliary carriers in a closed-loop feedback system. An application to community antenna television (CATV) is disclosed.
REFERENCES:
patent: 2575993 (1951-11-01), Bennett et al.
patent: 3665316 (1972-05-01), Jeffers
patent: 3898566 (1975-08-01), Switzer et al.
patent: 4373160 (1983-02-01), Cooper
patent: 4646359 (1987-02-01), Furrer
patent: 4670789 (1987-06-01), Plume
patent: 4805014 (1989-02-01), Sahara et al.
patent: 4958230 (1990-09-01), Sonnalagadda et al.
I. Switzer, "Phase Phiddling", 23rd Annual NCTA Convention Official Transcript, 1974, pp. 2-21.
I. Switzer, "A Harmonically Related Carrier System for Cable Television", IEEE Transactions, vol. COM-23, Jan. 1975, pp. 155-156.
W. Krick, "Improvement of CATV Transmission Using an Optimum Coherent Carrier System", IEEE Transactions, vol. CATV-5, Apr. 1980, pp. 65-71.
G. Franck et al., "Identification of a Large Water-Heated Crossflow Heat Exchange with Binary Multifrequency Signals", Identification and System Parameter Estimation, 1985, vol. 2, pp. 1859-1864.
LeCroy Crop, "Technical Tutorial", 1990 Catalog Reference Guide to Digital Waveform Instruments, pp. IV 1-13, IV 36-39, IV 48-58.
Eisenzopf Reinhard J.
Pham Chi H.
LandOfFree
Optimal signal synthesis for distortion cancelling multicarrier does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optimal signal synthesis for distortion cancelling multicarrier , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optimal signal synthesis for distortion cancelling multicarrier will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-940508