1
Edward K B Lee, Jimmy Cadd, Tracy L Fulghum, Robert S Babayi: Communication method for an adaptive direct sequence CDMA communication system. Motorola, Mansour M Ghomeshi, October 4, 1994: US05353300 (103 worldwide citation)

A communication method in an adaptive CDMA communication system (100) capable of communicating a direct sequence spread spectrum communication signals which comprise bit sequences coded with spreading chip sequences. The method includes the steps of transmitting a DS-SS communication signal (30) hav ...


2
Robert D Kreisinger, Arthur G Burns, Jose M Fernandez: Battery with memory for storing charge procedure. Motorola, Mansour M Ghomeshi, Kenneth M Massaroni, July 9, 1996: US05534765 (95 worldwide citation)

A battery charger system (100) is provided which includes a charger (110) for supplying charge current and voltage and a battery (120) having a memory (122) for storing charge parameters. The charge parameters comprise battery related information instructing for battery charging. The battery related ...


3
Edward K B Lee, Jimmy Cadd, Tracy L Fulghum: System and method for chip timing synchronization in an adaptive direct sequence CDMA communication system. Motorola, Robert S Babayi, Mansour M Ghomeshi, October 25, 1994: US05359624 (69 worldwide citation)

In a CDMA communication system (100) capable of communicating between a receiver (10) and a transmitter (20)direct sequence spread spectrum communication signals (30), a system and method for synchronizing receiver chip timing and transmitter chip timing. Transmitter (10) transmits a training bit se ...


4
Robert E Stengel, Charles A Backof: Efficient amplitude/phase modulation amplifier. Motorola, Mansour M Ghomeshi, July 12, 1994: US05329259 (13 worldwide citation)

A high efficiency amplitude/phase modulation amplifier circuit (100) includes a first (102) and a second (106) high efficiency amplifier. These amplifiers (102 and 106) amplify two constant amplitude/phase modulated signals. A combiner (104) combines the output signals from the amplifiers (102) and ...


5
Mansour Ghomeshi, Chin P Wong, John W Simmons: Squelch detector. Motorola, Mansour M Ghomeshi, April 12, 1994: US05303408 (6 worldwide citation)

A communication device (100) having a receiver (106) and an audio output device (116) is provided. The communication device (100) includes a digital signal processor DSP (110) for measuring the level of signal energy in a first segment of the frequency spectrum of the received signal to dynamically ...