发明申请
US20080080549A1 Method and System for Minimizing Power Consumption in a Communication System
有权
![Method and System for Minimizing Power Consumption in a Communication System](/abs-image/US/2008/04/03/US20080080549A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Method and System for Minimizing Power Consumption in a Communication System
- 专利标题(中):通信系统中功耗最小化的方法和系统
- 申请号:US11536657 申请日:2006-09-29
- 公开(公告)号:US20080080549A1 公开(公告)日:2008-04-03
- 发明人: Ahmadreza Rofougaran
- 申请人: Ahmadreza Rofougaran
- 主分类号: H04L12/43
- IPC分类号: H04L12/43
摘要:
Certain embodiments of the invention may be found in a method and system for minimizing power consumption in a communication system. Exemplary aspects of the invention may comprise configuring a supply voltage of an amplifier to enable communication of data using a first communication protocol during a first timeslot in a TDM frame, reconfiguring the supply voltage of the amplifier to enable communication of data using a different communication protocol, and adjusting the supply voltage of the amplifier in proportion to the envelope of a baseband signal conforming to one of the communication protocols. The first and second communication protocols may conform to various communication protocols, such as WCDMA, HSDPA, HSUDPA, GSM, GPRS, EDGE, WiMAX, OFDM, UWB, ZigBee, and Bluetooth. The baseband signal may be delayed by a number of samples before being input into the amplifier.
摘要(中):
可以在用于最小化通信系统中的功率消耗的方法和系统中找到本发明的某些实施例。 本发明的示例性方面可以包括配置放大器的电源电压以使得能够在TDM帧中的第一时隙期间使用第一通信协议进行数据通信,重新配置放大器的电源电压以使得能够使用不同的通信协议进行数据通信 并且与根据通信协议之一的基带信号的包络成比例地调节放大器的电源电压。 第一和第二通信协议可以符合诸如WCDMA,HSDPA,HSUDPA,GSM,GPRS,EDGE,WiMAX,OFDM,UWB,ZigBee和蓝牙之类的各种通信协议。 在输入到放大器之前,基带信号可以延迟多个样本。
公开/授权文献:
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04L | 数字信息的传输,例如电报通信 |
------H04L12/00 | 数据开关网络 |
--------H04L12/02 | .零部件 |
----------H04L12/40 | ..总线网络 |
------------H04L12/427 | ...带有分散控制的 |
--------------H04L12/43 | ....带有同步传输,例如时分多路复用(TDM)、时隙环形 |