在线编程系统 admin 教师后台管理系统 student 学生编程管理系统 biz 业务逻辑模块 internal-api 调用外部接口模块 external-api 对外部接口开放模块

DataScience Python Coding Interview Questions

只是自己放在这的啦，随便找地方翻译的，想看的自取就行

主要用MATLAB 仿真了蜂窝网无线定位TDOA中经典的一些算法如CHAN ,TAYLOR,SI算法等并做了性能分析和比较。。希望对初学定位的同学有用

使用c语言完成对于任意大小的英文文本进行编码解码。

Coding Theory A First Course,作者san ling,chaoping xing 音译。剑桥出版社出版1 Introduction 1 Exercises 4 2 Error detection, correction and decoding 5 2.1 Communication channels 5 2.2 Maximum likelihood decoding 8 2.3 Hamming distance 8 2.4 Nearest neighbour/minimum distance decoding 10 2.5 Distance of a code 11 Exercises 14 3 Finite fields 17 3.1 Fields 17 3.2 Polynomial rings 22 3.3 Structure of finite fields 26 3.4 Minimal polynomials 30 Exercises 36 4 Linear codes 39 4.1 Vector spaces over finite fields 39 4.2 Linear codes 45 4.3 Hamming weight 46 4.4 Bases for linear codes 48 4.5 Generator matrix and parity-check matrix 52 4.6 Equivalence of linear codes 56 4.7 Encoding with a linear code 57 4.8 Decoding of linear codes 59 4.8.1 Cosets 59 4.8.2 Nearest neighbour decoding for linear codes 61 4.8.3 Syndrome decoding 62 Exercises 66 5 Bounds in coding theory 75 5.1 The main coding theory problem 75 5.2 Lower bounds 80 5.2.1 Sphere-covering bound 80 5.2.2 Gilbert–Varshamov bound 82 5.3 Hamming bound and perfect codes 83 5.3.1 Binary Hamming codes 84 5.3.2 q-ary Hamming codes 87 5.3.3 Golay codes 88 5.3.4 Some remarks on perfect codes 92 5.4 Singleton bound and MDS codes 92 5.5 Plotkin bound 95 5.6 Nonlinear codes 96 5.6.1 Hadamard matrix codes 98 5.6.2 Nordstrom–Robinson code 98 5.6.3 Preparata codes 99 5.6.4 Kerdock codes 99 5.7 Griesmer bound 100 5.8 Linear programming bound 102 Exercises 106 6Constructions of linear codes 113 6.1 Propagation rules 113 6.2 Reed–Muller codes 118 6.3 Subfield codes 121 Exercises 126 7 Cyclic codes 133 7.1 Definitions 133 7.2 Generator polynomials 136 7.3 Generator and parity-check matrices 141 7.4 Decoding of cyclic codes 145 7.5 Burst-error-correcting codes 150 Exercises 8 Some special cyclic codes 159 8.1 BCH codes 159 8.1.1 Definitions 159 8.1.2 Parameters of BCH codes 161 8.1.3 Decoding of BCH codes 168 8.2 Reed–Solomon codes 171 8.3 Quadratic-residue codes 175 Exercises 183 9 Goppa codes 189 9.1 Generalized Reed–Solomon codes 189 9.2 Alternant codes 192 9.3 Goppa codes 196 9.4 Sudan decoding for generalized RS codes 202 9.4.1 Generation of the (P, k, t)-polynomial 203 9.4.2 Factorization of the (P, k, t)-polynomial 205 Exercises 209 References 215 Bibliography 217 Index 219

从数据结构到算法，国外码农面试必备手册，真正的英文原版第六版！

Cracking the Coding Interview, 6th Edition is here to help you through this process, teaching you what you need to know and enabling you to perform at your very best. I've coached and interviewed hundreds of software engineers. The result is this book., Learn how to uncover the hints and hidden details in a question, discover how to break down a problem into manageable chunks, develop techniques to unstick yourself when stuck, learn (or re-learn) core com

Video coding using the H.264/MPEG-4 AVC compression standard

ArtLine：基于深度学习的项目，用于创建线条艺术肖像

struts2 实训的示例代码，共10部分