Telecommunications – Carrier wave repeater or relay system – Monitoring
Patent
1988-08-12
1992-03-03
Kuntz, Curtis
Telecommunications
Carrier wave repeater or relay system
Monitoring
455 70, 455 67, H04B 1700
Patent
active
050939238
ABSTRACT:
A method for optimizing antenna orientation in a cellular radio telephone system with respect to a predetermined criterion of signal level includes the steps of orienting the antenna in a selected direction, sensing a selected received signal in a predetermined frequency range, mixing the selected received signal with the control signal so as to generate a corresponding intermediate frequency signal in an intermediate frequency transmission path, measuring a selected parameter of the intermediate frequency signal and then altering the orientation of the antenna while subsequently repeating the required steps. The preferred antenna orientation can be determined by examining the results of the various measurements and selecting an antenna orientation which maximizes the signal level of the desired received signal.
REFERENCES:
patent: 3028489 (1962-04-01), Chasek
patent: 3411088 (1968-11-01), Hutchison
patent: 3450841 (1969-06-01), Zeiser et al.
patent: 3913017 (1975-10-01), Imaseki
patent: 4041389 (1977-08-01), Oades
patent: 4163121 (1979-07-01), Yoshikawa et al.
patent: 4198600 (1980-04-01), Oguchi et al.
patent: 4317216 (1982-02-01), Kaegebein
patent: 4475243 (1984-10-01), Batlivala et al.
patent: 4638479 (1987-01-01), Alexis
patent: 4646345 (1987-02-01), Zdunek et al.
patent: 4696053 (1987-09-01), Mastriani et al.
patent: 4726050 (1988-02-01), Menich et al.
patent: 4754495 (1988-06-01), Kawano et al.
patent: 4890332 (1989-12-01), Takahashi
Kuntz Curtis
Orion Industries, Inc
LandOfFree
Optimization system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optimization system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optimization system and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-278098