Billie M. Spencer

Person

Bountiful, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
High speed code sequence generator
- Patent number 5,257,282
- Issue date Oct 26, 1993
- Unisys Corporation
- Willis B. Adkisson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Burst jammer erasure circuit for spread spectrum receivers
- Patent number 4,890,297
- Issue date Dec 26, 1989
- Unisys Corp.
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of correcting navigation system errors caused by drift
- Patent number 4,817,001
- Issue date Mar 28, 1989
- Unisys Corporation
- Alan E. Lundquist
- G01 - MEASURING TESTING
Information Patent Grant
Range estimation using floating reference points
- Patent number 4,817,113
- Issue date Mar 28, 1989
- Unisys Corporation
- Alan E. Lundquist
- G01 - MEASURING TESTING
Information Patent Grant
Method of jumping composite PN codes
- Patent number 4,776,012
- Issue date Oct 4, 1988
- Unisys Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maximum likelihood sequence decoder for linear cyclic codes
- Patent number 4,573,155
- Issue date Feb 25, 1986
- Sperry Corporation
- Robert J. Currie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quasi coherent two-way ranging apparatus
- Patent number 4,513,285
- Issue date Apr 23, 1985
- Sperry Corporation
- Lawrence W. Pike
- G01 - MEASURING TESTING
Information Patent Grant
Triple bit non-coherent matched filter receiving system
- Patent number 4,441,194
- Issue date Apr 3, 1984
- Sperry Corporation
- Samuel C. Kingston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent spread spectrum receiving apparatus
- Patent number 4,435,822
- Issue date Mar 6, 1984
- Sperry Corporation
- Billie M. Spencer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low probability of intercept transmitting apparatus
- Patent number 4,397,034
- Issue date Aug 2, 1983
- Sperry Corporation
- Benjamin V. Cox
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for interleaving and de-interleaving data
- Patent number 4,394,642
- Issue date Jul 19, 1983
- Sperry Corporation
- Robert J. Currie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noncoherent two way ranging apparatus
- Patent number 4,357,609
- Issue date Nov 2, 1982
- Sperry Corporation
- Billie M. Spencer
- G01 - MEASURING TESTING
Information Patent Grant
Coding method and system with enhanced security
- Patent number 4,225,935
- Issue date Sep 30, 1980
- Sperry Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous-wave ranging system
- Patent number 4,057,801
- Issue date Nov 8, 1977
- Sperry Rand Corporation
- James Eugene Holladay
- G01 - MEASURING TESTING

Billie M. Spencer

Person

Patents Grantslast 30 patents

High speed code sequence generator

Burst jammer erasure circuit for spread spectrum receivers

Method of correcting navigation system errors caused by drift

Range estimation using floating reference points

Method of jumping composite PN codes

Maximum likelihood sequence decoder for linear cyclic codes

Quasi coherent two-way ranging apparatus

Triple bit non-coherent matched filter receiving system

Coherent spread spectrum receiving apparatus

Low probability of intercept transmitting apparatus

Apparatus for interleaving and de-interleaving data

Noncoherent two way ranging apparatus

Coding method and system with enhanced security

Continuous-wave ranging system