KEVIN MATTHEW GRAHAM
Engineers in Nashville, TN

License number

Pennsylvania PE077924

Personal information

See more information about KEVIN MATTHEW GRAHAM at radaris.com

Name

Address

Phone

Kevin Graham, age 55

447 W Gay St, West Chester, PA 19380

Kevin Graham, age 53

408 S Front St APT 102, Memphis, TN 38103

Kevin Graham, age 64

325 Oak Rd, Pittsburgh, PA 15239

(412) 607-8499

Kevin Graham

3231 Highway 109 N, Portland, TN 37148

Kevin Graham, age 62

3242 Withee Ct, Bethlehem, PA 18020

Professional information

Cellular Communication System With Voice Channel Usage Biasing

US Patent:

5926763, Jul 20, 1999

Filed:

Aug 9, 1996

Appl. No.:

8/694961

Inventors:

Gregory A. Greene - Seffner FL
Robert L. Littler - Norcross GA
Michael E. Nail - Lutz FL
Kevin M. Graham - Nashville TN
Alan B. Jennison - Zephyrhills FL

Assignee:

GTE Mobile Communications Service Corporation - Atlanta GA

International Classification:

H04Q 720

US Classification:

455450

Abstract:

A cellular communication system (10) includes any number of land stations (12), each of which controls a cell (14). When channels are assigned to cells (14), a figure of merit which predicts potential voice quality, such as C/I, is determined (34) for each channel/cell assignment. The assigned channels and associated figures of merit are distributed to corresponding land stations (14) to make channel-to-cell assignments. When a call arises in a cell (14) a channel is selected for assignment to the call. The channel is selected from channels assigned during the channel-to-cell assignment phase. A channel assignment algorithm (68) ensures that potentially lower quality channels (20) are the least used channels at the cell (14). When potentially lower quality channels (20) are assigned to calls, the calls are handed off to potentially higher quality channels (18) as soon as potentially higher quality channels (18) become available.