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Efland Gregory H, Liang Haixiang, Peterson Kevin H, Chen Yuanjie, Corry Alan G, Ferrario Nino P, Guan Jeff Z, Prahlad Meera, Stomakhin Ilya, Wan Yongbing, Yamano Larry C, Yin Lin, Yu Gong San, Papanicolaou George A: Asymmetric digital subscriber line modem apparatus and methods therefor. Broadcom Corporation, SOKOHL Robert, July 31, 2003: WO/2003/063060 (1 worldwide citation)

Provided is a system and method for a modem (100) including one or more processing paths. Also included is a number of interconnected modules (102) (104) (106) (108) sequentially arrayed along the one or more paths. Each module is configured to (i) process signals passed along the paths in accordanc ...


2
Yamano Larry C, Holloway John T, Frank Edward H, Mallory Tracy D, Corry Alan G, Forrest Craig S, Peterson Kevin H, Robinson Timothy B, Snow Dane: Procede et appareil pour reduire les exigences de traitement de signal a des fins de transmission de donnees en paquets, Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem. Epigram, Broadcom Corporation, MBM INTELLECTUAL PROPERTY LAW, November 12, 1998: CA2289716

A modem and method for operating same. A receiver circuit of the modem is coupled to receive a continuous analog signal from a communication channel. This analog signal includes both packet and idle information. The receiver circuit monitors the analog signal to detect the presence of idle informati ...


3
Yamano Larry C, Holloway John T, Frank Edward H, Mallory Tracy D, Corry Alan G, Forrest Craig S, Peterson Kevin H, Robinson Timothy B, Snow Dane: Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem. Epigram, February 23, 2000: EP0980626-A1

A modem and method for operating same. A receiver circuit of the modem is coupled to receive a continuous analog signal from a communication channel. This analog signal includes both packet and idle information. The receiver circuit monitors the analog signal to detect the presence of idle informati ...


4
Efland Gregory H, Liang Haixiang, Peterson Kevin H, Chen Yuanjie, Corry Alan G, Ferrario Nino P, Guan Jeff Z, Prahlad Meera, Stomakhin Ilya, Wan Yongbing, Yamano Larry C, Yin Lin, Yu Gong San, Papanicolaou George A: Asymmetric digital subscriber line modem apparatus and methods therefor. Broadcom, November 17, 2004: EP1476978-A2

Provided is a system and method for a modem including one or more processing paths. Also included is a number of interconnected modules sequentially arrayed along the one or more paths. Each module is configured to (i) process signals passed along the paths in accordance with the sequence and (ii) i ...


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Yamano Larry C, Holloway John T, Frank Edward H, Mallory Tracy D, Corry Alan G, Forrest Craig S, Peterson Kevin H, Robinson Timothy B, Snow Dane: Method and apparatus for reducing signal processing requirements for transmitting packet-based data with a modem. Epigram, ELDREDGE John W, November 12, 1998: WO/1998/051067

A modem and method for operating same. A receiver circuit of the modem is coupled to receive a continuous analog signal from a communication channel. This analog signal includes both packet and idle information. The receiver circuit monitors the analog signal to detect the presence of idle informati ...


7
Corry Alan G, Puri Manoj, Sutherland Robert A: A method and apparatus for decorrelation of mutually contaminated digital signals. Microunity Systems Engineering, Corry Alan G, Puri Manoj, Sutherland Robert A, PETERSON James W, August 1, 1996: WO/1996/023364

An apparatus and method for decorrelating pairs of mutually contaminated channels in a multi-channel digital signal including two identical data processing paths and a feedback path. Each pair of mutually contaminated channels consists of a first contamined channel and a second contaminated channel. ...


8
Corry Alan G, Sutherland Robert A: Direct digital frequency synthesizer using sigma-delta techniques. Microunity Systems Engineering, Corry Alan G, Sutherland Robert A, PETERSON James W, June 6, 1996: WO/1996/017287

A direct digital synthesizer (DDS) for generating a waveform generates a sequence of n-bit phase signals representing phase of the waveform, wherein n is an integer greater than zero. Each n-bit phase signal comprises a phase estimate signal and a phase error signal. The phase estimate signal compri ...


9
Corry Alan G, Mostyn Graham Y, Michel Jean Yves: Noise reduction in integrated circuits and circuit assemblies. Microunity Systems Engineering, Corry Alan G, Mostyn Graham Y, Michel Jean Yves, PETERSON James W, November 28, 1996: WO/1996/037978

The present invention encompasses techniques for reducing digital noise in integrated circuits and circuit assemblies, particularly dense mixed-signal integrated circuits, based upon shaping the noise from the digital circuit and concentrating it in a single, or a small number, of parts of the frequ ...


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Corry Alan G: Finite impulse response filter. Microunity Systems Engineering, Corry Alan G, PETERSON James W, August 1, 1996: WO/1996/023353

A compact FIR filter uses one or both of a compact address sequencer and a compact multiplier/accumulator. The address sequencer exploits certain symmetry properties existing between different phases of a polyphase FIR filter in order to reduce coefficient storage and simplify address sequencing. Th ...