国外游戏开发者杂志1998年第十一期配套代码，包含Andrew Flavell关于MIP-mapping的文章的配套代码，Stan Melax多边形下降的例子代码和Jeff Lander的关于IK的例子代码
上传时间： 2014-01-23
上传用户：赵云兴
MULTIDIMENSIONAL SCALING in matlab by Mark Steyvers 1999 ％needs optimization toolbox ％Modified by Bruce Land ％--Data via globals to anaylsis programs ％--3D plotting with color coded groups ％--mapping of MDS space to spike train temporal profiles as described in ％Aronov, et.al. "Neural coding of spatial phase in V1 of the Macaque" in ％press J. Neurophysiology
标签： MULTIDIMENSIONAL optimization Modified Steyvers
上传时间： 2015-08-26
上传用户：kytqcool
adsl 模块中的另一部分，Serial/Parallel, Parallel/Serial及Constellation mapping部分。
上传时间： 2015-09-20
上传用户：牛布牛
This lab exercise will cover the use of AccelDSP’s design exploration capabilities that include mapping variables to memory and unrolling loop and vector operations. You will learn how to create different hardware architectures without modifying the MATLAB source to explore different area/performance tradeoffs.
标签： capabilities exploration AccelDSP exercise
上传时间： 2014-12-22
上传用户：eclipse
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 surface mapping and use them to understand the strengths and weaknesses of the many methods for parameterizing piecewise linear surfaces and their relationship to one another.
标签： parameterizing provides tutorial surfaces
上传时间： 2014-11-09
上传用户：努力努力再努力
该系统是基于J2EE框架的一个B/S的网上书店电子商务系统。采用B/S模式为企业提供强大的电子商务平台。实现对企业供产销系统的全面信息监控，同时提高整个网上书店的信息系统的安全性。通过WEB服务器使客户通过浏览器与服务器进行信息沟通。通过JDBC技术实现与数据库的动态挂接，提供的信息的鲜度，采用MVC模式提供系统的灵活性和可移植性，实现对网上书店的信息系统的全局信息监控和分析。运用O/R mapping理论，使用Mysql数据库。本系统主要采用四个层次：视图层、业务逻辑层、ORM层，数据库层。含商品发布及管理子系统、订单子系统合物流子系统、以及综合管理系统。
上传时间： 2015-11-01
上传用户：ryb
主要是KNN（the k-nearest neighbor algorithm ）,LVQ1（learning vector quantization 1）, DSM（decision surface mapping）算法。 and a simple clustering algorithm.
标签： quantization k-nearest algorithm decision
上传时间： 2016-02-07
上传用户：zhyiroy
本书分为四大篇。第一篇提出学习MFC程序设计之前的必要基础，包括Widnows程序的基本观念以及C++的高阶议题。“学前基础”是相当主观的认定，不过，甚于我个人的学习经验以及教学经验，我的挑选应该颇具说服力。第二篇介绍Visual C++整合环境开发工具。本篇只不过是提纲挈领而已，并不企图取代 Visual C++使用手册。然而对于软件使用的老手，此篇或已足以让您掌握Visual C++整合环境。工具的使用虽然谈不上学问，但在视觉化软件开发过程中扮演极重角色，切莫小觑它。 第三篇介绍application framework的观念，以及MFC骨干程序，所谓骨干程序，是指Visual C++的工具AppWizard所产生出来的程序码。当然，AppWizard会根据你的选项做出不同的程序码，我所据以解说的，是大众化选项下的产品。 第四篇以微软公司附于Visual C++光碟片上的一个范例程序Scribble为主轴，一步一步加上新的功能。并在其间深入介绍Runtime Type Information（RTTI）、Dynamic Creation、Persistence（Serialization）、Message mapping、Command Routing等核心技术。这些技术正是其他书籍最缺乏的部分。此篇之最后数章则脱离Scribble程序，另成一格。 本书内含光盘一片，书中所有原始码与可执行文件尽在其中。
上传时间： 2016-03-03
上传用户：Ants
基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation. System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
标签： simulator i.e. system-level link-level
上传时间： 2016-03-15
上传用户：xsnjzljj
This project aim was to build wireless software modem for data communication between two computers using an acoustic interface in the voice frequency range (20Hz– 20,000Hz). The transmitting antenna is a speaker (frequency response of: 90Hz – 20,000Hz) and the receiving antenna is a microphone (frequency response of: 100Hz – 16,000Hz). The test files used as information files were text files. This goal was attained both in an incoherent scheme and in a coherent scheme. Build under Matlab code, our modem uses OFDM (orthogonal frequency division multiplexing) modulation, synchronization by LMS sequence, channel estimation (no equalizer) via pilot tones. The symbols are either PSK or ASK for a constellation size of 2 or 4. To optimize the probability of error, these symbols were mapped using Gray mapping. Report
标签： communication computers software wireless
上传时间： 2014-05-29
上传用户：wangdean1101
