公开(公告)号：EP2103065A2

公开(公告)日：2009-09-23

申请号：EP07836409.8

申请日：2007-08-02

Applicant: M/A-COM Inc.

Inventor： TAYLOR, Richard, Duane

IPC: H04L25/03

CPC classification number: H04L25/03834 ,  H04L27/2075

Abstract: A method and associated apparatus for generating a modulated carrier signal with reduced bit error rates based on a plurality of data symbols. A plurality of data symbols are received (702), and a digital input signal is generated based on the plurality of data symbols. The digital input signal are filtered to produce a digital output signal (710) including a phase characteristic. The phase characteristic of the digital output signal (710) remains close to the desired symbol phase for substantial portion of the symbol period. A carrier signal is modulated using the digital output signal to produce the modulated carrier signal.

Abstract translation: 一种用于基于多个数据符号产生具有降低的位错误率的调制载波信号的方法。 接收多个数据符号，并且基于多个数据符号生成数字输入信号。 数字输入信号被滤波以产生包括相位特性的数字输出信号。 数字输出信号的相位特性在符号周期的实质部分保持接近期望的符号相位。 使用数字输出信号调制载波信号以产生调制载波信号。

公开(公告)号：WO2008024186A2

公开(公告)日：2008-02-28

申请号：PCT/US2007/017203

申请日：2007-08-02

Applicant: M/A-COM, INC. ,  TAYLOR, Richard, Duane

Inventor： TAYLOR, Richard, Duane

IPC: H04L27/18

CPC classification number: H04L25/03834 ,  H04L27/2075

Abstract: A method and associated apparatus for generating a modulated carrier signal with reduced bit error rates based on a plurality of data symbols. A plurality of data symbols are received (702), and a digital input signal is generated based on the plurality of data symbols. The digital input signal are filtered to produce a digital output signal (710) including a phase characteristic. The phase characteristic of the digital output signal (710) remains close to the desired symbol phase for substantial portion of the symbol period. A carrier signal is modulated using the digital output signal to produce the modulated carrier signal.

Abstract translation: 一种用于基于多个数据符号生成具有降低的误比特率的调制载波信号的方法和相关装置。 接收多个数据符号（702），并且基于多个数据符号生成数字输入信号。 数字输入信号被过滤以产生包括相位特性的数字输出信号（710）。 数字输出信号（710）的相位特性在符号周期的大部分时间内保持接近所需符号相位。 使用数字输出信号调制载波信号以产生调制的载波信号。