专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060222054A1 Dynamic frequency hopping 有权
公开(公告)号：US20060222054A1
公开(公告)日：2006-10-05
申请号：US11095788
申请日：2005-03-31
申请人： David Conyers , Jeffrey Cannon , John Hedin , Douglas Weaver , Santosh Sonbarse , William Mitchell , Michael Hermel , Donald Bauman , Jerry Toms
发明人： David Conyers , Jeffrey Cannon , John Hedin , Douglas Weaver , Santosh Sonbarse , William Mitchell , Michael Hermel , Donald Bauman , Jerry Toms
IPC分类号： H04B1/00
CPC分类号： H04L5/0007 , H04B1/713 , H04L5/0012 , H04L5/0082 , H04W48/08 , H04W88/10
摘要： A frequency hopping communications system is disclosed. A server is adapted to have one or more radio head interface modules and a call processing software module. The call processing software module performs modulation and demodulation of voice and data streams using one or more air interface standards. A radio head unit is coupled to the radio head interface module over one or more transport mediums and communicates with one or more subscriber units using the one or more air interface standards. The one or more radio head interface modules, are adapted to receive frequency channel hopping information, including a channel and a time to hop trigger, from the call processing software module for one or more of a plurality of communication channels.

2. 发明申请

US20060227736A1 Dynamic reallocation of bandwidth and modulation protocols 有权
公开(公告)号：US20060227736A1
公开(公告)日：2006-10-12
申请号：US11094947
申请日：2005-03-31
申请人： David Conyers , Jeffrey Cannon , Larry Fischer , Douglas Weaver , Santosh Sonbarse , William Mitchell , Michael Hermel , Donald Bauman , Jerry Toms , Philip Wala
发明人： David Conyers , Jeffrey Cannon , Larry Fischer , Douglas Weaver , Santosh Sonbarse , William Mitchell , Michael Hermel , Donald Bauman , Jerry Toms , Philip Wala
IPC分类号： H04Q7/00
CPC分类号： H04L47/2416 , H04L47/15 , H04L47/21 , H04L47/2433 , H04L47/283 , H04L47/70 , H04L47/762 , H04L47/824
摘要： A communications system dynamically reconfigurable for RF bandwidth and modulation protocols is disclosed. A server comprises one or more radio head interface modules and a call processing software module adapted to communicate with each other. The call processing software is adapted to perform modulation and demodulation of voice and data streams using one or more air interface protocols. A radio head unit coupled to the radio head interface module communicates with one or more subscriber units. The radio head interface module receives either air interface protocol configuration information, or RF signal bandwidth allocation information, from the call processing software module for one or more communication channels, the information providing a timing trigger and a protocol or bandwidth for one or more communication channels. The radio head interface module reconfigures itself for one or more communications channels, based on the change instructed by the call processing software.

3. 发明申请

US20060223578A1 Dynamic readjustment of power 有权
标题翻译：动力动态调整
公开(公告)号：US20060223578A1
公开(公告)日：2006-10-05
申请号：US11094907
申请日：2005-03-31
申请人： David Conyers , Jeffrey Cannon , Douglas Weaver , Santosh Sonbarse , William Mitchell , Michael Hermel , Donald Bauman , Jerry Toms
发明人： David Conyers , Jeffrey Cannon , Douglas Weaver , Santosh Sonbarse , William Mitchell , Michael Hermel , Donald Bauman , Jerry Toms
IPC分类号： H04B1/38
CPC分类号： H04B1/0003 , H04B1/406
摘要： A dynamically reconfigurable communications system is presented. The communications system comprises a server, including one or more radio head interface modules, a call processing software module, and a radio head unit coupled to the radio head interface module over one or more transport mediums. The one or more radio head interface modules adapted to communicate with the call processing software module, wherein the call processing software performs modulation and demodulation of voice and data streams using one or more air interface protocols. The radio head unit communicates with one or more subscriber units using the one or more air interface protocols. The radio head interface module receives power level adjustment parameters from the call processing software module for one or more logical channels and reconfigures the signal gain of one or more communications channels based on the power level adjustment parameters.
摘要翻译：提出了一种动态可重构通信系统。通信系统包括服务器，其包括一个或多个无线电头接口模块，呼叫处理软件模块和通过一个或多个传输介质耦合到无线电头接口模块的无线电头单元。所述一个或多个无线电头接口模块适于与所述呼叫处理软件模块通信，其中所述呼叫处理软件使用一个或多个空中接口协议来执行语音和数据流的调制和解调。无线电头单元使用一个或多个空中接口协议与一个或多个用户单元进行通信。无线电头接口模块从一个或多个逻辑信道的呼叫处理软件模块接收功率电平调整参数，并且基于功率电平调整参数重新配置一个或多个通信信道的信号增益。

4. 发明申请

US20060172775A1 Scalable distributed radio network 有权
标题翻译：可扩展分布式无线网络
公开(公告)号：US20060172775A1
公开(公告)日：2006-08-03
申请号：US11047808
申请日：2005-02-01
申请人： David Conyers , Michael Hermel , Larry Fischer , Jeff Solum
发明人： David Conyers , Michael Hermel , Larry Fischer , Jeff Solum
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04W88/085 , H04W84/14 , H04W88/08
摘要： A scalable network is provided. The network includes a remote device coupled to an antenna and adapted to communicate with subscriber units over an RF link, a switching device coupled to the remote device, and a radio suite coupled to the switching device. The radio suite includes two or more radios, each radio performs the functions of a base station transceiver. The switching device interconnects the radio suite with the remote device. Each radio supports one or more air interface standards.
摘要翻译：提供可扩展网络。该网络包括耦合到天线并适于通过RF链路与用户单元通信的远程设备，耦合到远程设备的交换设备以及耦合到交换设备的无线电套件。无线电套件包括两个或更多无线电设备，每个无线电台执行基站收发器的功能。交换设备将无线电套件与远程设备互连。每个无线电台支持一个或多个空中接口标准。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式