公开(公告)号：US20130242865A1

公开(公告)日：2013-09-19

申请号：US13831858

申请日：2013-03-15

Applicant: VIA TELECOM, INC.

Inventor： Shu Wang ,  Hong-Kui Yang

IPC: H04W74/00

CPC classification number: H04W74/002 ,  H04B7/216 ,  H04J3/16 ,  H04L27/30 ,  H04W4/70 ,  H04W52/367 ,  H04W52/50 ,  H04W74/08

Abstract: Methods and wireless communication devices for access procedure enhancement are provided. The wireless communication device for access procedure enhancement includes a transceiver module and a communication protocol module. The transceiver module performs wireless transmissions and receptions. The communication protocol module receives a page message from a base station via the transceiver module, transmits at least one access probe via the transceiver module, and terminates the transmission of the rest of an access probe payload of the at least one access probe according to a termination criterion. Moreover, the access probe is transmitted using a transmission power which is lower than a first threshold, and the access probe is transmitted at a data rate lower than a second threshold.

Abstract translation: 提供了用于访问过程增强的方法和无线通信设备。 用于访问过程增强的无线通信设备包括收发器模块和通信协议模块。 收发模块执行无线传输和接收。 所述通信协议模块经由所述收发器模块从基站接收寻呼消息，经由所述收发器模块发送至少一个接入探测器，并且终止所述至少一个接入探针的接入探测器有效载荷的其余部分根据 终止标准。 此外，使用低于第一阈值的发送功率来发送接入探测，并且以低于第二阈值的数据速率发送接入探测。

公开(公告)号：US20130223367A1

公开(公告)日：2013-08-29

申请号：US13778158

申请日：2013-02-27

Applicant: VIA Telecom, Inc.

Inventor： Shu Wang ,  Hong-Kui Yang

IPC: H04W74/00

CPC classification number: H04W74/00 ,  H04B7/216

Abstract: Methods and wireless communication devices for access procedure enhancement are provided. The wireless communication device for access procedure enhancement includes a transceiver module and a communication protocol module. The transceiver module performs wireless transmissions and receptions to and from a network. The communication protocol module divides an access channel into a plurality of narrow band frequency division multiplexing (FDM) channels, groups a plurality of reverse link FDM access channels (R-FACH) into a plurality of R-FACH groups, determines whether a base station in a network supports an access probe. If yes, the base station joins at least one R-FACH group. The wireless communication device sends the access probe in a chosen R-FACH during each access procedure.

Abstract translation: 提供了用于访问过程增强的方法和无线通信设备。 用于访问过程增强的无线通信设备包括收发器模块和通信协议模块。 收发器模块执行到网络和从网络的无线传输和接收。 通信协议模块将接入信道划分为多个窄带频分复用（FDM）信道，将多个反向链路FDM接入信道（R-FACH）组合成多个R-FACH组，确定基站 在网络中支持访问探测。 如果是，则基站至少加入一个R-FACH组。 在每个访问过程期间，无线通信设备在所选择的R-FACH中发送接入探测器。