公开(公告)号：WO1996019905A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013522

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  PETERSON, Kenneth, Maynard ,  CUTLER, Victor, Hawes, Jr. ,  DAVIEAU, Gerald, Joseph

IPC: H04Q07/00

CPC classification number: H04W16/22 ,  H04B7/18539 ,  H04W16/04

Abstract: A method and apparatus for controlling communication channel access in a communication system (10) determines channel allocations (106) which represent limits on communication channel access and conforms operations of the system (10) to the channel allocations (106). The channel allocations are determined by dividing a surface which emanates signals from communication units (26) into elemental areas, collecting past traffic data (102) describing past communication channel usage by the communication units (26) located in the elemental areas, generating a traffic model (104) for a future time interval based on the past traffic data, and determining the channel allocations (106) based on the traffic model.

Abstract translation: 用于控制通信系统（10）中的通信信道接入的方法和装置确定表示对通信信道接入的限制的信道分配（106），并使系统（10）的操作符合信道分配（106）。 信道分配通过将从通信单元（26）发出的信号的表面分成元素区域来确定，收集通过位于基本区域中的通信单元（26）描述过去的通信信道使用的过去业务数据（102），生成业务 模型（104），并且基于所述业务模型确定所述信道分配（106）。

公开(公告)号：EP1013011A1

公开(公告)日：2000-06-28

申请号：EP98930339.1

申请日：1998-06-17

Applicant: MOTOROLA, INC.

Inventor： LEOPOLD, Raymond, Joseph ,  PETERSON, Kenneth, Maynard ,  OLDS, Keith, Andrew

IPC: H04B10/10

CPC classification number: H04B10/11

Abstract: A laser transmitter (200, 300) includes a femptosecond pulse forming circuit (214, 308) and an ultra high-speed optical switch (218, 304) which enable the transmitter (200, 300) to generate a modulated pulse stream having pulses with widths of under 200 femptoseconds. The transmitted pulse stream is processed by a laser detector (500), including a wideband optical detector (504) and pulse stretching circuit (506), that regenerates information included in the modulated pulse stream.

公开(公告)号：EP1013011B1

公开(公告)日：2005-08-17

申请号：EP98930339.1

申请日：1998-06-17

Applicant: MOTOROLA, INC.

Inventor： LEOPOLD, Raymond, Joseph ,  PETERSON, Kenneth, Maynard ,  OLDS, Keith, Andrew

IPC: H04B10/10

CPC classification number: H04B10/11

Abstract: A laser transmitter (200, 300) includes a femptosecond pulse forming circuit (214, 308) and an ultra high-speed optical switch (218, 304) which enable the transmitter (200, 300) to generate a modulated pulse stream having pulses with widths of under 200 femptoseconds. The transmitted pulse stream is processed by a laser detector (500), including a wideband optical detector (504) and pulse stretching circuit (506), that regenerates information included in the modulated pulse stream.

公开(公告)号：EP0799552A1

公开(公告)日：1997-10-08

申请号：EP95938813.0

申请日：1995-10-10

Applicant: MOTOROLA, INC.

Inventor： PETERSON, Kenneth, Maynard ,  CUTLER, Victor, Hawes, Jr. ,  DAVIEAU, Gerald, Joseph

IPC: H04B7 ,  H04W16

CPC classification number: H04W16/22 ,  H04B7/18539 ,  H04W16/04

Abstract: A method and apparatus for controlling communication channel access in a communication system (10) determines channel allocations (106) which represent limits on communication channel access and conforms operations of the system (10) to the channel allocations (106). The channel allocations are determined by dividing a surface which emanates signals from communication units (26) into elemental areas, collecting past traffic data (102) describing past communication channel usage by the communication units (26) located in the elemental areas, generating a traffic model (104) for a future time interval based on the past traffic data, and determining the channel allocations (106) based on the traffic model.