公开(公告)号：FI896174A0

公开(公告)日：1989-12-21

申请号：FI896174

申请日：1989-12-21

Applicant: MOTOROLA INC

Inventor： KOTZIN MICHAEL DALE ,  VAN DEN HEUVEL ANTHONY PATRICK ,  CRISLER KENNETH J ,  HIBEN BRADLEY MICHAEL ,  MOHL LAWRENCE M ,  POULIN MARK RICHARD

IPC: H04L27/00 ,  H04B20060101 ,  H04B1/66 ,  H04B14/04 ,  H04K1/02 ,  H04L9/10 ,  H04B

Abstract: According to the invention, an information signal is sampled, quantized and processed digitally through an information encoder (100). Digitally processed samples (1104, 1106) produced by the encoder (100) are modulated onto a communication channel to create channel symbols having a magnitude of modulation proportional to a characteristic of a respective digitally processed sample. Both a radio frequency (RF) transmission embodiment, and a wireline embodiment are provided. In a final aspect of the present invention, encryption (1101) is provided to ensure communication privacy.

公开(公告)号：NO895318D0

公开(公告)日：1989-12-29

申请号：NO895318

申请日：1989-12-29

Applicant: MOTOROLA INC

Inventor： KOTZIN MICHAEL DALE ,  HEUVEL ANTHONY PATRICK VAN DEN ,  CRISLER KENNETH J ,  HIBEN BRADLEY MICHAEL ,  MOHL LAWRENCE M ,  POULIN MARK RICHARD

IPC: H04B20060101 ,  H04B14/04 ,  H04B

公开(公告)号：NO895318A

公开(公告)日：1989-12-29

申请号：NO895318

申请日：1989-12-29

Applicant: MOTOROLA INC

Inventor： KOTZIN MICHAEL DALE ,  HEUVEL ANTHONY PATRICK VAN DEN ,  CRISLER KENNETH J ,  HIBEN BRADLEY MICHAEL ,  MOHL LAWRENCE M ,  POULIN MARK RICHARD

IPC: H04B20060101 ,  H04B14/04

公开(公告)号：DK666789D0

公开(公告)日：1989-12-27

申请号：DK666789

申请日：1989-12-27

Applicant: MOTOROLA INC

Inventor： KOTZIN MICHAEL DALE ,  HEUVEL ANTHONY PATRICK VAN DEN ,  CRISLER KENNETH J ,  HIBEN BRADLEY MICHAEL ,  MOHL LAWRENCE M ,  POULIN MARK RICHARD

IPC: H04B20060101 ,  H04B14/04

公开(公告)号：AU6877791A

公开(公告)日：1991-05-31

申请号：AU6877791

申请日：1990-10-15

Applicant: MOTOROLA INC

Inventor： POULIN MARK RICHARD ,  HONG DAEHYOUNG ,  HEUVEL ANTHONY P VAN DEN

IPC: G10L19/20 ,  G10L7/02

公开(公告)号：DK666789A

公开(公告)日：1990-02-06

申请号：DK666789

申请日：1989-12-27

Applicant: MOTOROLA INC

Inventor： KOTZIN MICHAEL DALE ,  HEUVEL ANTHONY PATRICK VAN DEN ,  CRISLER KENNETH J ,  HIBEN BRADLEY MICHAEL ,  MOHL LAWRENCE M ,  POULIN MARK RICHARD

IPC: H04B20060101 ,  H04B14/04

公开(公告)号：NO895318L

公开(公告)日：1989-12-29

申请号：NO895318

申请日：1989-12-29

Applicant: MOTOROLA INC

Inventor： KOTZIN MICHAEL DALE ,  HEUVEL ANTHONY PATRICK VAN DEN ,  CRISLER KENNETH J ,  HIBEN BRADLEY MICHAEL ,  MOHL LAWRENCE M ,  POULIN MARK RICHARD

IPC: H04B20060101 ,  H04B14/04