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ANSI-C/cC++ Compiler for HC08 V-5.0.19 (beta 0) Build 4210, Jul 29 2004 1: /************************************************************** 2: * This is the SMAC C source driver file for

function[]=OriginalSignal(); [x,fs,bits]=wavread('bluetooth_input.wav');%播放原始信号 wavplay(x,fs); N=length(x);%返回采样点数 t=(1:N)/fs; df=fs/N;%采样间隔 n1=1:N/2; f=(n1-1)*df;%频带宽度 figure(2); plot(x,'Lin

function[]=AddNoise(); [x,fs,bits]=wavread('bluetooth_input.wav');%播放原始信号 N=length(x);%返回采样点数 t=(1:N)/fs; df=fs/N;%采样间隔 n1=1:N/2; f=(n1-1)*df;%频带宽度 y1=awgn(x,45);%加入高斯白噪声，信噪比为45 wavplay(y1,fs)

function[]=Filter1(); [x,fs,bits]=wavread('bluetooth_input.wav');%播放原始信号 N=length(x);%返回采样点数 t=(1:N)/fs; df=fs/N;%采样间隔 n1=1:N/2; f=(n1-1)*df;%频带宽度 y1=awgn(x,45);%加入高斯白噪声，信噪比为45 %**************

.\" .\" This program is free software; you can redistribute it and/or modify .\" it under the terms of the GNU General Public License as published by .\" the Free Software Foundation; either version 2

/* * * BlueZ - Bluetooth protocol stack for Linux * * Copyright (C) 2004-2008 Marcel Holtmann * * * This program is free software; you can redistribute it and/or modif

prefix=@prefix@ exec_prefix=@exec_prefix@ libdir=@libdir@ includedir=@includedir@ Name: BlueZ Description: Bluetooth protocol stack for Linux Version: @VERSION@ Libs: -L${libdir} -lbluetooth Cflags:

/****************** INCLUDE FILES SECTION ***********************************/ #define __NO_VERSION__ /* don't define kernel_version in module.h */ #ifdef __KERNEL__ #include #incl

作者：asp2001 email: asp2001@163.net 日期：2000-8-4 11:43:59 蓝芽：挡不住的诱惑 　　可曾想过，让鼠标、键盘、笔记本电脑、甚至是PC甩掉令人讨厌的连线 　　蓝芽为何能在同类无线通信协议中脱颖而出 　　目前，全球已有近2000家IT知名厂商加入蓝芽技术联盟。热热闹闹中，为什么中国企业还在观望 　　蓝芽技 ...