design LP,HP,B S digital Butterworth and Chebyshev filter. All array has been specified internally,so user only need to input f1,f2,f3,f4,fs(in hz), alpha1,alpha2(in db) and iband (to specify the type of to design). This program output hk(z)=bk(z)/ak(z),k=1,2,..., ksection and the freq.
標簽： Butterworth internally Chebyshev specified
上傳時間： 2015-11-08
上傳用戶：253189838
Mobile phones are constantly decreasing in size, thereby complicating the acoustical functionality. Signal processing methods can be used to partially mitigate this problem. In this paper we suggest a method which uses multiple spectral subtraction functions and two microphones, introducing only a short signal delay.
標簽： functionality complicating acoustical constantly
上傳時間： 2015-11-15
上傳用戶：youth25
There are many different (and often confusing) terms associated with clock-based devices. This application note attempts to clarify these terms, and hence serves as a comprehensive reference on clock terminology. This application note can be divided into two sections. The first section describes and distinguishes between various clock sources available today. The second section defines and distinguishes between various parameters used to describe clocks. This section also provides methods of measuring some of these parameters.
標簽： clock-based associated different confusing
上傳時間： 2015-12-02
上傳用戶：sssl
已知：Sn= 1＋1／2＋1／3＋…＋1／n。顯然對于任意一個整數K，當n足夠大的時候，Sn大于K。 現給出一個整數K（1<=k<=15），要求計算出一個最小的n；使得Sn＞K。 Input 鍵盤輸入 k Output 屏幕輸出 n Sample Input 1 Sample Output 2 Source
上傳時間： 2014-01-25
上傳用戶：ruixue198909
這是一個ACM中的題請大家看以下哈 如果有問題請多多指教 n個猴子圍坐一圈并按照順時針方向從1到n編號，從第s個猴子開始進行1到m的報數，報數到第m的猴子 退出報數，從緊挨它的下一個猴子重新開始1到m的報數，如此進行下去知道所有的猴子都退出為止。 求給出這n個猴子的退出的順序表。 Input 有做組測試數據．每一組數據有兩行，第一行輸入n（表示猴子的總數）第二行輸入數據s(從第s 個猴子開 始報數)和數據m(第m個猴子退出報數)．當輸入０?。啊。皶r表示程序結束． Output 輸出中，每組數據的輸出結果為一行，中間用逗號間隔。
上傳時間： 2014-01-01
上傳用戶：腳趾頭
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding: Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). This document provides a short introduction to CABAC. Familiarity with the concept of Arithmetic Coding is assumed.
標簽： finalising standard Joint ITU-T
上傳時間： 2015-12-08
上傳用戶：561596
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding: Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). The Variable-Length Coding scheme, part of the Baseline Profile of H.264, is described in this document.
標簽： finalising standard Joint ITU-T
上傳時間： 2013-12-21
上傳用戶：yuzsu
Universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) the ability to interconnect a variety of devices using a simple four- wire cable. The USB is actually a two-wire serial communication link that runs at either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices at startup or when they are plugged in at run time. These devices are broken into various device classes. Each device class defines the common behavior and protocols for devices that serve similar functions. Some examples of USB device classes are shown in the following table
標簽： communications architecture Universal computer
上傳時間： 2015-12-08
上傳用戶：stvnash
An AHB system is made of masters slaves and interconnections. A general approach to include all possible "muxed" implementation of multi layered AHB systems and arbitrated AHB ones can be thought as an acyclic graph where every source node is a master, every destination node is a slave and every internal node is an arbiter there must be one and only one arc exiting a master and one or more entering a slave (single slave verus multi-slave or arbitrated slave) an arbiter can have as many input and output connections as needed. A bridge is a special node that collapses one or more slave nodes and a master node in a new "complex" node.
標簽： interconnections approach general include
上傳時間： 2015-12-12
上傳用戶：lyy1234
Using the UnderC Tokenizer Class It s often necessary to parse complex text files, where standard i/o is too clumsy. C programmers fall back on strtok(), but this can be tricky to use properly. Besides, you are still responsible for keeping strtok() fed with new input, and I don t like the schlepp. Tokenizer is a text-parsing input stream, modelled after the (undocumented) VCL TParser class, and based on the UnderC tokenizing preprocessor front-end.
標簽： Tokenizer necessary standard complex
上傳時間： 2013-12-16
上傳用戶：whenfly
