In this paper, a binary GMSK signal bandwidth occupancy rate, data pre-coding scheme and modulation and demodulation method by using Viterbi algorithm to coherent demodulation binary signal were introduced.
文中介绍了二进制GMSK信号带宽占用率、数据预编码方案和利用维特比算法相干解调二进制GMSK信号的调制解调方法,给出了不同BT乘积情况下解析功率谱密度和模拟误码率结果,定量分析了邻信道干扰结果。
First,based on the Viterbi algorithm and the Least-mean-square(LMS) algorithm,the computer simulation of digital communication system with ISI and additive Gaussian noise has been made,by means of the adaptive-decision-feedback equalizer.
对AWGN信道下具有串扰的通信系统进行了基于维特比算法和最小均方算法(LMS)自适应判决反馈均衡的计算机仿真。
The constrained Viterbi algorithm(C-VA) makes use of the right decoding results to improve the conventional Viterbi algorithm.
约束维特比算法是利用已知的正确信息,对维特比算法进行改进。
The algorithm consists of a new bit level scheme and a bit splitting technique.
本算法由一种新的比特级算法和一种裂位技术组成 。
A novel divider based on dual-bit algorithm and its VLSI implementation are presented.
提出了基于双比特算法的新型除法器及其VLSI实现结构 。
The Implementation of Serial-Parallel Combined Viterbi Decoder in FPGA
串并结合的维特比算法的FPGA实现
Decoder Design for Convolutional Code Based on Viterbi Method
基于维特比算法的卷积码译码器设计
The Research and Comparison on Characteristic Extraction Method for 2-D Skull Based on CT Image;
二维颅骨CT图像特征提取算法及其比较研究
Viterbi algorithm is the most likelihood decode algorithm of convolution code.
维特比译码算法是卷积编码的最大似然译码算法。
Study on Constrained Viterbi Algorithm and its Performance on BSC
约束维特比译码的算法与在其二进制均衡信道中的性能研究
A special mathematical idea method--analogism;
一种特殊的数学思维方法——类比法
Comparative Research on the 1-D MT Inversion Algorithms;
一维大地电磁测深反演算法比较研究
The Automatic Bullet Marks Detection Algorithm Based on 3-D Laser Color Scanner;
基于三维扫描仪的弹头自动比对算法
Improvement on algorithm for the fractal dimension extracting of underwatertarget feature
水下目标特征的分形维提取算法改进
Dimension reduction algorithm based on locality and discriminant characteristics
一种基于局部和判别特性的降维算法
Study of Adaptive Bit Allocation Algorithm for OFDM Systems;
OFDM系统中的自适应比特分配算法研究
High Efficient Algorithm of the Bit Allocation in AC-3 Encoder
AC-3编码器中的高效比特分配算法
Analysis of Adaptive Bit Allocation Algorithm in OFDM System
OFDM系统中自适应比特分配算法分析
Study on GBit Network CUBIC Congestion Control Simulation
吉比特网络CUBIC拥塞控制算法仿真研究
Reliability based encoding and decoding algorithms for LDPC codes
基于比特可靠性的LDPC码编译码算法
The bit-operation complexity of the fast exponential algorithm is polynomial.
快速指数算法的比特运算复杂度是多项式的。
WIENER FILTERING ALGORITHM FOR NOISE-SIGNAL POWER RATIO BASED ON PARTICLE SWARM OPTIMIZATION
基于微粒群优化噪信功率比的维纳滤波算法
Comparative Study of Three Nonlinear Dimensionality Reduction Algorithms in Manifold Learning
流形学习中三种非线性降维算法的比较研究