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音樂播放器,可播放大部份與微軟Windows Media Player兼容的媒體檔案格式，當中包括非串流處理的檔案類型(mp3,wav,mid,avi,mpg)以及串流處理的檔案類型(asf,wma,wmv) 您亦可以使用預先制作好的播放清單 (如: pls,m3u)。如果您想要利用本程序做為串流媒體服務，您可能需要準備一些串流處理媒體的執行文件 (如: asx,wax,wvx)。為你的網頁增加個音樂點播DJ.
標簽：
Windows
Player
Media
音樂播放器
上傳時間：
2013-12-10
上傳用戶：qq21508895
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symbian s60 2rd聲音播放源碼，支持wav和mid等音頻格式
標簽：
symbian
s60
2rd
播放
上傳時間：
2014-06-14
上傳用戶：shizhanincc
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RK3288 DDR 支持列表，For mid、OTT 等設備。
標簽：
3288
DDR
RK
上傳時間：
2016-06-17
上傳用戶：dspdev
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1．Describe a Θ(n lg n)-time algorithm that, given a set S of n integers and
another integer x, determines whether or not there exist two elements in S whose sum is exactly x. (Implement exercise 2.3-7.)
#include<stdio.h>
#include<stdlib.h>
void merge(int arr[],int low,int mid,int high){
int i,k;
int *tmp=(int*)malloc((high-low+1)*sizeof(int));
int left_low=low;
int left_high=mid;
int right_low=mid+1;
int right_high=high;
for(k=0;left_low<=left_high&&right_low<=right_high;k++)
{
if(arr[left_low]<=arr[right_low]){
tmp[k]=arr[left_low++];
}
else{
tmp[k]=arr[right_low++];
}
}
if(left_low<=left_high){
for(i=left_low;i<=left_high;i++){
tmp[k++]=arr[i];
}
}
if(right_low<=right_high){
for(i=right_low;i<=right_high;i++)
tmp[k++]=arr[i];
}
for(i=0;i<high-low+1;i++)
arr[low+i]=tmp[i];
}
void merge_sort(int a[],int p,int r){
int q;
if(p<r){
q=(p+r)/2;
merge_sort(a,p,q);
merge_sort(a,q+1,r);
merge(a,p,q,r);
}
}
int main(){
int a[8]={3,5,8,6,4,1,1};
int i,j;
int x=10;
merge_sort(a,0,6);
printf("after Merging-Sort:\n");
for(i=0;i<7;i++){
printf("%d",a[i]);
}
printf("\n");
i=0;j=6;
do{
if(a[i]+a[j]==x){
printf("exist");
break;
}
if(a[i]+a[j]>x)
j--;
if(a[i]+a[j]<x)
i++;
}while(i<=j);
if(i>j)
printf("not exist");
system("pause");
return 0;
}
標簽：
c語言
算法
排序
上傳時間：
2017-04-01
上傳用戶：糖兒水嘻嘻
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標簽：
源代碼
上傳時間：
2017-11-17
上傳用戶：wendingchang
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Employing multiple transmit and receive antennas, namely using multi-input multi-output
(MIMO) systems, has proven to be a major breakthrough in providing reliable wireless
communication links. Since their invention in the mid-1990s, transmit diversity, achieved
through space-time coding, and spatial multiplexing schemes have been the focus of much
research in the area of wireless communications.
標簽：
Communication
Systems
Coding
MIMO
for
上傳時間：
2020-05-26
上傳用戶：shancjb
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Optical communication technology has been extensively developed over the
last 50 years, since the proposed idea by Kao and Hockham [1]. However, only
during the last 15 years have the concepts of communication foundation, that
is, the modulation and demodulation techniques, been applied. This is pos-
sible due to processing signals using real and imaginary components in the
baseband in the digital domain. The baseband signals can be recovered from
the optical passband region using polarization and phase diversity tech-
niques, as well as technology that was developed in the mid-1980s.
標簽：
Transmission
Processing
Digital
Optical
上傳時間：
2020-05-27
上傳用戶：shancjb
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Until the mid-1990s most readers would probably not have even come across the term soft-
ware defined radio (SDR), let alone had an idea what it referred to. Since then SDR has made
the transition from obscurity to mainstream, albeit still with many different understandings of
the terms – software radio, software defined radio, software based radio, reconfigurable radio.
標簽：
Software
Defined
Radio
上傳時間：
2020-06-01
上傳用戶：shancjb
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The advent of modern wireless devices, such as smart phones and mid 1 terminals,
has revolutionized the way people think of personal connectivity. Such devices
encompass multiple applications ranging from voice and video to high-speed data
transfer via wireless networks. The voracious appetite of twenty-first century users
for supporting more wireless applications on a single device is ever increasing.
These devices employ multiple radios and modems that cover multiple frequency
bands and multiple standards with a manifold of wireless applications often running
simultaneously.
標簽：
Architectures
Wireless
Receiver
Design
and
上傳時間：
2020-06-01
上傳用戶：shancjb
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spi 通信的master部分使用的verilog語言實現，可以做為你的設計參考。module spi_master(rstb,clk,mlb,start,tdat,cdiv,din, ss,sck,dout,done,rdata); input rstb,clk,mlb,start; input [7:0] tdat; //transmit data input [1:0] cdiv; //clock divider input din; output reg ss; output reg sck; output reg dout; output reg done; output reg [7:0] rdata; //received dataparameter idle=2'b00; parameter send=2'b10; parameter finish=2'b11; reg [1:0] cur,nxt; reg [7:0] treg,rreg; reg [3:0] nbit; reg [4:0] mid,cnt; reg shift,clr;
標簽：
spi
通信
master
verilog
上傳時間：
2022-02-03
上傳用戶：
