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1. CN101467465 - Physical layer repeater with roaming support based on multiple identifiers

Office China
Application Number 200780020121.0
Application Date 31.05.2007
Publication Number 101467465
Publication Date 24.06.2009
Publication Kind A
IPC
H04Q 11/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
11Selecting arrangements for multiplex systems
CPC
H04B 7/15528
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
155Ground-based stations
15528Control of operation parameters of a relay station to exploit the physical medium
H04W 16/26
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
24Cell structures
26Cell enhancers ; or enhancement; , e.g. for tunnels, building shadow
H04W 84/047
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
04Large scale networks; Deep hierarchical networks
042Public Land Mobile systems, e.g. cellular systems
047using dedicated repeater stations
Applicants Qualcomm Inc.
高通股份有限公司
Inventors Mathews Mark
M·马修斯
Lamont Jr. Lawrence W.
L·W·小莱蒙特
Gainey Kenneth M.
K·M·盖尼
Proctor Jr. James A.
J·A·小普罗克特
Agents qian weimin
上海专利商标事务所有限公司
Priority Data 60/809,405 31.05.2006 US
Title
(EN) Physical layer repeater with roaming support based on multiple identifiers
(ZH) 具有基于多重标识符的漫游支持的物理层中继器
Abstract
(EN)
An exemplary method (600, 700) and apparatus (800) are provided for generating a modified protocol message (414, 423 a, 423b, 424). In some embodiments, a physical layer repeater conducts a repeating operation including receiving a modified protocol signal on a first channel and retransmitting a modified version of the modified protocol signal on a second channel. An exemplary physical layer repeater can include a transceiver (810), a baseband modem (822), and a processor (821) configured to demodulate the modified protocol signal to obtain a first identifier and a first channel identifier and a unique identifier in a modified portion of the signal. The unique identifier and a second channel identifier are retransmitted in a modified version of the signal on the second channel.

(ZH)

提供了一种用于生成经修改协议消息(414、423a、423b、424)的示例性方法(600、700)和装置(800)。在一些实施例中,物理层中继器进行中继操作,包括在第一信道上接收经修改协议信号并在第二信道上重传该经修改协议信号的修改版本。示例性物理层中继器可包括:收发机(810);基带调制解调器(822);以及处理器,其被配置成解调经修改协议信号以获得第一标识符和第一信道标识符以及该信号的经修改部分中的唯一性标识符。该唯一性标识符和第二信道标识符在第二信道上于该信号的修改版本中被重传。