知搜-全球专利检索

  1. Login
  2. Sign Up
Invention Publication
CN102308473A 用于通过功率放大器来放大信号的方法、功率放大器系统、设备、计算机程序产品及其数字存储介质 失效 - 权利终止 转让

  • Patent Title: 用于通过功率放大器来放大信号的方法、功率放大器系统、设备、计算机程序产品及其数字存储介质
  • Patent Title (English): Method for amplifying a signal by a power amplifier, power amplifier system, device, computer program product, and digital storage medium thereof
  • Application No.: CN201080006687.X
    Application Date: 2010-02-10
  • Publication No.: CN102308473A
    Publication Date: 2012-01-04
  • Inventor: T·博恩 , C·哈斯拉驰 , 俞鑫 , G·卢兹
  • Applicant: 阿尔卡特朗讯
  • Applicant Address: 法国巴黎
  • Assignee: 阿尔卡特朗讯
  • Current Assignee: 起源资产集团有限责任公司
  • Current Assignee Address: 法国巴黎
  • Agency: 北京市金杜律师事务所
  • Agent 王茂华
  • Priority: 09305185.2 2009.03.02 EP
  • International Application: PCT/EP2010/051641 2010.02.10
  • International Announcement: WO2010/100016 EN 2010.09.10
  • Date entered country: 2011-08-04
  • Main IPC: H03F1/02
  • IPC: H03F1/02
用于通过功率放大器来放大信号的方法、功率放大器系统、设备、计算机程序产品及其数字存储介质
Abstract:
本发明涉及一种用于通过使用功率放大器(PA1)来放大载波信号(CS1)的方法，利用电源(SMPS1)的电源电压(PASV1)来为该功率放大器(PA1)供电。该方法包括将电源电压(PASV1)的值调适到与功率放大器系统(PAS1)的输入信号(DS)的平均信号功率有关的值的步骤。
Abstract(English):

The invention relates to a method for amplifying a carrier signal (CS1) by using a power amplifier (PA1), the power amplifier (PA1) is feed with a supply voltage (PASV1) of a power supply (SMPS1). The method comprises the step of adapting a value of the supply voltage (PASV1) to a value related to a mean signal power of an input signal (DS) of a power amplifier system (PAS1).

Public/Granted literature
Patent Agency Ranking
0/0