公开(公告)号：CA2111013C

公开(公告)日：1997-04-08

申请号：CA2111013

申请日：1993-12-09

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J ,  BAYER WILLIAM R

IPC: H04J3/16 ,  H04J3/22 ,  H04W88/18

Abstract: A communication system (101) concentrates the output of variable rate transcoders (XCDRs 203, 206, 209) to realize an increase in T1 Megastream link capacity. Line interface cards (212, 213) multiplex a generic transcoder/rate adapter unit (GTRAU) format to a concentrated transcoder/rate adapter unit (CTRAU) format based on a determined rate of the data being output from the variable rate transcoders (XCDRs 203, 206, 209). An increase in T1 Megastream link capacity is realized by efficiently concentrating full, half, quarter, and eighth rate channels into a single DS0 for transmission over the T1 Megastream.s

公开(公告)号：CA2153327A1

公开(公告)日：1995-06-08

申请号：CA2153327

申请日：1994-10-31

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J ,  BAYER WILLIAM R ,  BRUCKERT EUGENE J

IPC: H04W36/12 ,  H04W36/18 ,  H04W88/18 ,  H04Q7/24 ,  H04Q7/38

Abstract: A method and apparatus is provided for use in a radio communication system having a first and second base site communication unit (116, 118) operatively coupled to a first and second transcoder (106, 108), respectively. This system also includes a mobile communication unit which is requesting to enter a linked-communication mode with the first and second base site units. In order to perform a linked-communication, a transcoder-base site interface link is established between the second base site and the second transcoder. In addition, the second transcoder is configured to operate in a bypass mode such that it relays information within the transcoder-base site interface link through a communication across regional entity (CARE)-Link in conjunction with a CARE-Control-Link between the first and second transcoder. Finally, the first transcoder is configured to operate in linked-communication mode by relaying information within the CARE-Link which is controlled by the CAREControl-Link.

公开(公告)号：BR9909481A

公开(公告)日：2001-09-11

申请号：BR9909481

申请日：1999-03-29

Applicant: MOTOROLA INC

Inventor： LOVE ROBERT T ,  BOHLMANN CHAD ,  BACH MICHAEL J ,  BAYER WILLIAM R

IPC: H04B7/005 ,  H04B7/26 ,  H04J3/14 ,  H04B7/00 ,  H04J13/00

Abstract: A method for updating power control at a base transceiver station in a communication system is provided. A base transceiver station transmits a signal frame. A mobile station receives the signal frame. The mobile station determines whether the signal frame was accurately received and sets a metric bit in a quality metric. The metric bit indicates whether the signal frame was received correctly by the mobile station. The mobile station transmits the quality metric, which is received by the base transceiver station. It is then determined whether to update power control, the determination based at least in part upon the quality metric.

公开(公告)号：BR9914603A

公开(公告)日：2001-07-03

申请号：BR9914603

申请日：1999-09-21

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J

IPC: H04W28/04 ,  H04W36/18 ,  H04W92/12 ,  H04Q7/20

Abstract: The present invention provides a method and apparatus for backhauling data in a communication system (100). A plurality of quality metrics are received at a centralized controller (105) from a plurality of base stations (101-104). The quality metrics are related to a data frame transmitted to the base stations (101-104) from a remote unit (113). A preferred data frame is determined from among the data frames. The centralized controller (105) then signals the base station associated with the preferred data frame to send the preferred data frame to the centralized controller.

公开(公告)号：AU1253895A

公开(公告)日：1995-06-19

申请号：AU1253895

申请日：1994-10-31

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J ,  BAYER WILLIAM R ,  BRUCKERT EUGENE J

IPC: H04W36/12 ,  H04W36/18 ,  H04W88/18 ,  H04Q7/24

公开(公告)号：CA2111013A1

公开(公告)日：1994-06-29

申请号：CA2111013

申请日：1993-12-09

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J ,  BAYER WILLIAM R

IPC: H04J3/16 ,  H04J3/22 ,  H04W88/18

Abstract: A communication system (101) concentrates the output of variable rate transcoders (XCDRs 203, 206, 209) to realize an increase in T1 Megastream link capacity. Line interface cards (212, 213) multiplex a generic transcoder/rate adapter unit (GTRAU) format to a concentrated transcoder/rate adapter unit (CTRAU) format based on a determined rate of the data being output from the variable rate transcoders (XCDRs 203, 206, 209). An increase in T1 Megastream link capacity is realized by efficiently concentrating full, half, quarter, and eighth rate channels into a single DS0 for transmission over the T1 Megastream.

公开(公告)号：EP0682846A4

公开(公告)日：1999-03-31

申请号：EP95903509

申请日：1994-10-31

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J ,  BAYER WILLIAM R ,  BRUCKERT EUGENE J

IPC: H04W36/12 ,  H04W36/18 ,  H04W88/18 ,  H04Q7/24

CPC classification number: H04W88/181 ,  H04W36/12 ,  H04W36/18

Abstract: A method and apparatus is provided for use in a radio communication system having a first and second base site communication unit (116, 118) operatively coupled to a first and second transcoder (106, 108), respectively. This system also includes a mobile communication unit which is requesting to enter a linked-communication mode with the first and second base site units. In order to perform a linked-communication, a transcoder-base site interface link is established between the second base site and the second transcoder. In addition, the second transcoder is configured to operate in a bypass mode such that it relays information within the transcoder-base site interface link through a communication across regional entity (CARE)-Link in conjunction with a CARE-Control-Link between the first and second transcoder. Finally, the first transcoder is configured to operate in linked-communication mode by relaying information within the CARE-Link which is controlled by the CARE-Control-Link.

公开(公告)号：EP1142360A4

公开(公告)日：2002-03-20

申请号：EP99971196

申请日：1999-09-21

Applicant: MOTOROLA INC

Inventor： BACH MICHAEL J

IPC: H04W28/04 ,  H04W36/18 ,  H04W92/12 ,  H04Q7/20 ,  H04Q7/38

CPC classification number: H04W24/08 ,  H04W92/12

Abstract: The present invention provides a method and apparatus for backhauling data in a communication system (100). A plurality of quality metrics are received at a centralized controller (105) from a plurality of base stations (101-104). The quality metrics are related to a data frame transmitted to the base stations (101-104) from a remote unit (113). A preferred data frame is determined from among the data frames. The centralized controller (105) then signals the base station associated with the preferred data frame to send the preferred data frame to the centralized controller.

公开(公告)号：EP1070394A4

公开(公告)日：2001-07-18

申请号：EP99914262

申请日：1999-03-29

Applicant: MOTOROLA INC

Inventor： LOVE ROBERT T ,  BOHLMANN CHAD ,  BACH MICHAEL J ,  BAYER WILLIAM R

IPC: H04B7/005 ,  H04B7/26 ,  H04J3/14 ,  H04B7/00 ,  H04J13/00

CPC classification number: H04W52/143 ,  H04W52/08 ,  H04W52/24

Abstract: A method for updating power control at a base transceiver station in a communication system (100) is provided. A base transceiver station (104) transmits a signal frame (201). A mobile station (102) receives the signal frame (203). The mobile station (102) determines whether the signal frame was accurately received (205) and sets a metric bit in a quality metric (207, 209). The metric bit indicates whether the signal frame was received correctly by the mobile station (102). The mobile station (102) transmits the quality metric (211), which is received by the base transceiver station (104). It is then determined whether to update power control, the determination based at least in part upon the quality metric.

Abstract translation: 提供了一种在通信系统中的基站收发台更新功率控制的方法。 基站收发台发送信号帧。 移动站接收信号帧。 移动台确定信号帧是否被准确地接收并且设置质量度量中的度量位。 度量位表示移动台是否正确接收到信号帧。 移动台发送由基站收发的质量度量。 然后确定是否至少部分地基于质量度量更新功率控制，确定。