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viterbi
- 卷积码的译码方法主要有两种：代数译码和概率译码。代数译码是根据卷积码的本身编码结构进行译码，译码时不考虑信道的统计特性。概率译码在计算时要考虑信道的统计特性。典型的算法如：最大似然译码、Viterbi译码、-Convolutional Decoding by two major ways : Decoding algebra, probability and decoding. Decoding is based on algebraic Convolutional Codes itself c
SPComm30_改进
- 改进的SPCOMM3.0，可以一次最大可接收65536个字符（原版的只有1024个）。-improved SPCOMM3.0, it can receive a maximum 65,536 characters (only the original 1024).
tax1
- 1、 设计一个出租车自动计费器，具有行车里程计费、等候时间计费、及起价三部分，用四位数码管显示总金额，最大值为99。99元；-one, design a taxi for automatic billing, with mileage billing, the waiting time billing, and three starts, with four Digital Display total amount of the maximum 99. 99;
carieroffset-estimation
- Tdscdma系统中的载频估计程序，利用导频段，极大似然的估计算法，在MATLAB中的实现程序-Tdscdma system of carrier frequency estimation procedures, the use of derivative band, the maximum likelihood estimation algorithm, MATLAB in the realization process
czt-fft
- 基于FFT的极大似然载频估计算法，用CZT实现的MATLAB程序-FFT-based Maximum Likelihood estimation algorithm carrier frequency, with the CZT achieve MATLAB
RS232_1.0.3.7
- 一个用delphi写的RS232收发程序，对收到的资料可以同时以ascII码和16进制数表示。最多可以支持到COM8-with an RS232 transceiver written procedures, the right information can be received simultaneously in ascII yards and 16 band several said. The maximum support to COM8
w_ipp-sample-video_pu_4.1.008
- 利用 Intel 芯片特性的视频压缩,解压源代码,效率堪称目前最高,支持H.263 H.264 编码,并且有H263 和 H264 的例子程序.-use Intel chips characteristics of video compression, decompression source code, his current maximum efficiency, H.264 supports H.263 coding, as well as H.263 and H264 examples
howtoOpmizetheM25P80
- M25P80是意法半导体公司推出的8M大容量串行接口Flash器件，采用2.7V-3.6V单电源供电，兼容标准的SPI接口，器件在上升沿接收数据，在下降沿发送数据，接口时钟最高为40MHz，支持最大256bytes的快速页面编程操作、快速的块擦除（512Kbit）操作和快速的整体擦除操作具有操作暂停和硬件写保护功能-M25P80 is agreed that the semiconductor company introduced 8M large capacity Serial Interfa
ARMA_LAST
- This function provides an ARMA spectral estimate which is maximum entropy satisfying correlation constraint (number of poles)and cepstrum constrains (number of ceros) The function requires 3 inputs: Input signal, Order of denonominator, Order
bindarybiterbidecoding
- Viterbi decoder, maximum likelihood decoding. For a // rate-1/n convolutional code. Correlation metric.
PC.rar
- PC机与智能仪器串口通信,通过串口对温度值进行采样，计算最小值，最大值，平均值,PC machines and intelligent serial communication apparatus through the serial port on the sample temperature to calculate the minimum, maximum, average
agtbouns
- 散列最高效率算法，大家可以参考下，一起研究研究-Hash algorithm for maximum efficiency, we can refer to the next, with studies
WSN
- 利用极大值估计法进行节点之间的定位。模拟真实环境进行仿真- Estimated using the maximum method of positioning between nodes. Simulate the real environment simulation
R1-091695
- Phase noise resulting in Common Phase Error (CPE) and Inter-Carrier Interference (ICI) is a critical challenge to the implementation of OFDM systems. Modeling phase noise as a stationary Gaussian random process with the specified power spectr
R1-091775
- Phase noise resulting in Common Phase Error (CPE) and Inter-Carrier Interference (ICI) is a critical challenge to the implementation of OFDM systems. Modeling phase noise as a stationary Gaussian random process with the specified power spectr
R1-092264
- Phase noise resulting in Common Phase Error (CPE) and Inter-Carrier Interference (ICI) is a critical challenge to the implementation of OFDM systems. Modeling phase noise as a stationary Gaussian random process with the specified power spectr
OFDMforWirelineLogging
- 常规的单载波调制技术在带宽有限的测井电缆上的低传输速率制约着成像测井技术的发展。在分析测井 电缆传输特性和 OFDM 技术原理的基础上 ,设计了一种基于 OFDM 技术的测井电缆高速数据传输系统 ,并介绍了 基于 OFDM 技术的测井电缆高速数据传输系统的参数设计和工作原理 ,给出了不同长度测井电缆上的测试结果。 电缆实测结果表明 ,在 7 000 m长的测井电缆上 ,基于OFDM 技术的测井电缆高速数据传输系统可获得900 kbit / s 以上的数据传输速率和低于 5E28
MIMO-OFDM-ML
- Multiple Input Multiple Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) Maximum Like lihood (ML)
comparisonof3combining
- 最大比合并功能实现，简单代码，容易看懂，MATLAB源代码-Functions to achieve the maximum ratio combining, simple code, easy to understand
Cognitive-Radio-Networks
- 谱感知是认知无线网络中的一个重要功能,是实现其他功能的基础。研究了新型的基于特征值的感知算法,充分利用随机矩阵的渐近谱分布特性和特征值的收敛特性来设置判决门限,提高感知性能。理论分析和仿真结果均表明,新型算法性能明显优于典型的能量检测算法,克服了能量检测算法的噪声不确定性问题-Spectrum Sensing is an important function in the cognitive radio networks.A new eigenvalue-based detection sche