Consider a BPSK and a QPSK system for the following two cases: 1) The probability that the symbol 1 is sent and the probability that the symbol 0 is sent are all the same. 2) The probability that the symbol 1 is sent is two times than the probability that the symbol 0 is sent. Assume that the noise is Gaussian distributed with mean=0 and 2 = 1.
资源简介:Consider a BPSK and a QPSK system for the following two cases: 1) the probability that the symbol 1 is sent and the probability that the symbol 0 is sent are all the same. 2) the probability that the symbol 1 is sent is two times than the p...
上传时间: 2017-08-15
上传用户:凌云御清风
资源简介:This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) communication system. the receiver uses a correlator(mixer-integrator[LPF]) configuration with BER measurements comparing measured and theoretic...
上传时间: 2015-09-26
上传用户:liuchee
资源简介:Introduction to the RTX51, a multitasking real-time operating system for the 8051 family. RTX51 simplifies system and software design of complex and time-critical projects.
上传时间: 2017-08-01
上传用户:liansi
资源简介:一个游戏 the hardware for the game includes a number of displays, each with a button and -- a light, that each represent a bin that can store marbles (beans). -- -- the display indicates the number of marbles in each bin at any given t...
上传时间: 2015-06-10
上传用户:cc1015285075
资源简介:THIS is really two books in one: a tutorial and a reference manual for JDBC, the application programming interface that makes it possible for programmers to access databases from Java. the goal is to be useful to a wide range of readers, fr...
上传时间: 2015-08-04
上传用户:zhengzg
资源简介:penMesh is a generic and efficient data structure for representing and manipulating polygonal meshes. OpenMesh is developed at the Computer Graphics Group, RWTH Aachen , as part of the OpenSGPlus project, is funded by the German Ministry fo...
上传时间: 2015-10-14
上传用户:米卡
资源简介:his paper provides a tutorial and survey of methods for parameterizing surfaces with a view to applications in geometric modelling and computer graphics. We gather various concepts from di® erential geometry which are relevant to surfa...
上传时间: 2014-11-09
上传用户:努力努力再努力
资源简介:the Universal Asynchronous Receiver Transmitter (UART) is a popular and widely-used device for data communication in the field of telecommunication. there are different versions of UARTs in the industry.
上传时间: 2014-11-06
上传用户:star_in_rain
资源简介:/* Here s a small IPv4 example: it asks for a portbase and a destination and starts sending packets to that destination. 这个IPv4版的例子:它要求portbase(本地端口)与destination (目的端口)然后发送消息 同时还监听消息。 例子测试...
上传时间: 2014-01-14
上传用户:tianjinfan
资源简介:A tutorial and open source code for finding edges and corners based on the filters used in primary visual cortex.
上传时间: 2013-12-24
上传用户:qb1993225
资源简介:Quake 3 s MD3 Viewer (july 13, 2007), loads and displays a player and a weapon. Supports lighting, texture mapping and animation. Includes a sample player model with weapon. See README for how to use it. Note (1): it uses the POSIX opend...
上传时间: 2017-09-10
上传用户:czl10052678
资源简介:Works a client and a server using UDP in asynchronous operation mode to implement the simple daytime protocol, as described in RFC 867
上传时间: 2015-02-15
上传用户:秦莞尔w
资源简介:This is a banner and a very smart homepage banner
上传时间: 2015-03-31
上传用户:kelimu
资源简介:A part public bus simulation system, mainly about map design, java file, groupwork, helpful to the beginners
上传时间: 2014-01-06
上传用户:变形金刚
资源简介:Reducer: Given a dataset and a file containing a reduct, this program outputs a new dataset containing only the attributes appearing in the reduct file.
上传时间: 2014-01-25
上传用户:牛津鞋
资源简介:the function conload takes a dataset and a model (PCA, PLS, PARAFAC etc.) and calculates congruence loadings which is the extension of correlation loadings to uncentered and multi-way models
上传时间: 2014-01-08
上传用户:sz_hjbf
资源简介:This text shows how to analyze programs without its source code, using a debugger and a disassembler, and covers hacking methods including virtual functions, local and global variables, branching, loops, objects and their hierarchy, and mor...
上传时间: 2013-12-23
上传用户:ljmwh2000
资源简介:Program in FoxPro that creates a database and a management interface to the database. Similary to a store database.
上传时间: 2013-12-15
上传用户:semi1981
资源简介:For solving the following problem: "there is No Free Lunch" Time Limit: 1 Second Memory Limit: 32768 KB One day, CYJJ found an interesting piece of commercial from newspaper: the Cyber-restaurant was offering a kind of "Lunch Special...
上传时间: 2014-01-12
上传用户:362279997
资源简介:GSM (Global System for Mobile communications: originally from Groupe Spécial Mobile) is the most popular standard for mobile phones in the world. Its promoter, the GSM Association, estimates that 80 of the global mobile market uses the st...
上传时间: 2017-07-15
上传用户:电子世界
资源简介:ssd7 ex1 Design the following two tables and turn in your submissions in an HTML file named BookPublisher.html
上传时间: 2016-07-02
上传用户:zhangyigenius
资源简介:Kiss FFT is a small and simple FFT library. It has no complicated platform-specific optimizations, can do either fixed or floating point with just a recompile, and is efficient enough for all but the most demanding applications.
上传时间: 2016-04-07
上传用户:h886166
资源简介:This is a mutlicore and cluster(of single-core,multi-core systems) matrix inversion code. Which uses the MPI(Message Passing Interface) for communication across the compute nodes of cluster and using thread-API based OpenMP(Open Multi ...
上传时间: 2013-12-21
上传用户:ryb
资源简介:the Cryptography API: Next Generation(CNG) is a new and agile framework in Windows Vista, which implements an extensible provider model that allows you to load a provider by specifying the required cryptographic algorithm rather than having...
上传时间: 2013-12-18
上传用户:semi1981
资源简介:This is a device for use by RC hobbysts: it transforms a servo from proportional to integrative. For RC boats, it allows user not to change the functionality of the throttle stick, UP/DOWN in stead of proportional. the archive contains also...
上传时间: 2014-01-25
上传用户:love1314
资源简介:Heapsort 1.A heap is a binary tree satisfying the followingconditions: -This tree is completely balanced. -If the height of this binary tree is h, then leaves can be at level h or level h-1. -All leaves at level h are as far to the left...
上传时间: 2017-05-25
上传用户:2467478207
资源简介:BOINC A System for Public-Resource Computing and Storage.pdf
上传时间: 2015-07-12
上传用户:erkuizhang
资源简介:METAmorphoses is a system for flexible and easy-to-use generation of RDF metadata directly from a relational database. Metadata are genereated according to a mapping from an existing database schema to a particular ontology.
上传时间: 2014-01-03
上传用户:nanxia
资源简介:A car navigation system for Unix and PocketPC.
上传时间: 2014-01-12
上传用户:cuiyashuo
资源简介:A System for Moving Object Detection and Shadow Extermination
上传时间: 2016-07-11
上传用户:whenfly