A certification path is an ordered list of certificates starting with a certificate issued by the relying party s trust root, and ending with the target certificate that needs to be validated. Certification path validation procedures are based on the algorithm supplied in ITU-T Recommendation X.509 and further defined in Internet Engineering Task Force (IETF) Request for Comments (RFC) 3280. Certification path processing verifies the binding between the subject distinguished name and/or subject alternative name and the subject public key defined in the target certificate. The binding is limited by constraints, which are specified in the certificates that comprise the path, and inputs that are specified by the relying party. To ensure secure interoperation of PKI-enabled applications, the path validation must be done in accordance with the X.509 and RFC 3280 specifications. This document provides the test assertions and the test cases for testing path validation software against these specifications.
標簽： certification certificates certificate starting
上傳時間： 2017-07-31
上傳用戶：清風冷雨
When trying to extract information from SAR images, we need to distinguish two types of image property. The more important is where properties of the scene (e.g., its dielectric constant, its geometry, its motion, etc.) produce effects in the image measurements or examination of the image then can provide information about the scene. The second is generated purely by the system and the signal processing.
標簽： distinguish information extract trying
上傳時間： 2014-01-09
上傳用戶：huyiming139
his procedure is the power spectral density of the simulation, 3 signal source on the specific circumstances, see the "modern digital signal processing" Introduction to the first volume, P202, Exercise 5. Experimental Methods
標簽： the simulation procedure spectral
上傳時間： 2014-01-17
上傳用戶：金宜
Title : Implementation of quadrature modulation and demodulation Design Object : By implementing quadrature modulation and demodulation of analog signals in digital signal processing, students will have better understanding of sampling and frequency analysis of discrete-time signals. Design Content : Make a MATLAB function which performs quadrature modulation and demodulation for a input signal with anti-aliasing filtering.
標簽： Implementation demodulation implementing modulation
上傳時間： 2013-12-09
上傳用戶：蠢蠢66
《MATLAB7.x圖像處理》由作者賀興華 周媛媛 等編著編寫, 人民郵電出版社出版發行, 定價30元.MATLAB7.x圖像處理》是基于MATLAB7.0的圖像處理工具箱(Image processing Toolbox)編寫的，較全面系統地介紹了圖像處理的基本操作(文件I/O操作與幾何變換操作)、圖像變換、圖像增強、圖像編碼、圖像分割、圖像復原、數學形態學圖像處理及圖像濾波等的MATLAB實現函數和調用格式。非常經典！
上傳時間： 2013-11-25
上傳用戶：zuozuo1215
this program deals with homomorphic analysis of speech. it was homework assignment in digital speech processing course. speech is synthesized using homomorphic filter.
標簽： speech homomorphic assignment analysis
上傳時間： 2013-12-23
上傳用戶：亞亞娟娟123
The Open Radar Data Acquisition (ORDA) subsystem replaces the current WSR-88D Radar Data Acquisition subsystem with improved receiver and signal processing hardware and with improved user interface, signal processing and diagnostics software. This paper will discuss the input data from the digital receiver, the ORDA signal processing, and the data output from the ORDA hardware. Specifications of the ORDA digital receiver will be presented. The paper outlines the critical radar signal processing flow and provides analysis of new spectrum width computations and clutter filtering schemes used in the ORDA system. Where appropriate, ORDA performance enhancements, data quality improvements and reliability and maintenance improvements will be highlighted.
標簽： Radar Data Acquisition Acquisiti
上傳時間： 2017-08-25
上傳用戶：leixinzhuo
VideoMan (Video Manager) is an open-source C++ library that helps you developing video based applications. We created VideoMan to increase our productivity developing computer vision applications, but it can be used in many other ways. With VideoMan is very easy and fast to initialize any kind of video input like webcams, video files, frame grabbers, IEEE 1394 cameras and so on. You can initialize multiple inputs at the same time and show them in the screen. Also, you can show the results of the processing steps of your computer vision algorithm (extracted edges, back projections, detected blobs...) This way you can see the results of what are you coding, checking the results of your algorithm steps. Moreover, the implemented visualization scheme make easier to combine computer graphics with video, for example to show a 3d model on top of video for augmented reality applications.
標簽： open-source developing VideoMan Manager
上傳時間： 2014-01-21
上傳用戶：chongcongying
Sha256 Algorithm. The SHA hash functions are a set of cryptographic hash functions designed by the National Security Agency (NSA) and published by the NIST as a U.S. Federal Information processing Standard. SHA stands for Secure Hash Algorithm
標簽： functions hash cryptographic Algorithm
上傳時間： 2014-11-09
上傳用戶：1109003457
kalman filter matlab tool help full for understanding the coding for the kalmanfilter, which can either be used for any purposes which could be help for digital signal processing, wirless mobile communication , OFDM .
標簽： understanding kalmanfilter for the
上傳時間： 2013-12-20
上傳用戶：maizezhen
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