调整模块--Blocksets
调整模块
一、这部分高亮突出的新特性和增强功能在下面的产品中: 1.通信模块
2.信号处理模块
二、详细描述 1.通信模块(1) 同步相位再生数据库(Timing Phase Recovery),为确定在接收机最好的时刻之内的一个符号周期的一个样例信号
(2)载波相位再生数据库(Carrier Phase Recovery),为确定一个基带数字信号的载波相位
(3)均等数据库(Equalizers library),为推行线性均等,判定反馈均等,和极点-推断序列估计均等
(4)通信滤波器数据库(Comm Filters library),为滤波和震动整形
(5)TCM数据库,为基带框架-编码调制
(6)实用模块来帮助你在一个模型中计算或操纵延迟通过一个或更多模块
(7)应用程序-细节案例,模型通信标准例如IEE 802.11a,cdma2000,和U.S. MIL-STD-188-110B
(8)为量化增加支持
2.信号处理调整模块(1)演讲和伴音处理机能,包括LPC to/from RC,G.711 Codec,CIC,和 decimation/interpolation
(2)新式并扩展数字滤波器支持,4 浮点和15定-点结构
(3)为滤波器,统计模块,Lenvinson-Durbin模块,和其他函数 增加定-点支持(需要Simulink定点)
(4)为环境产生数据类型,包括字的大小,二进制点,四舍五入,溢出,和其他函数新增定-点对话框界面
(5)新增并改善了功能,包括一个新的waterfall功能(MATLAB R14 中的waterfall的功能包括:MATLAB函数中的waterfall函数以及信号处理调整模块中的waterfall模块)
Blocksets一、This section highlights new features and enhancements in the following products:
1.Communications Blockset
2.Signal Processing Blockset
二、Explicitly describe
1. Communications Blockset
(1)Timing Phase Recovery library, for determining the best instant within a symbol period to sample a signal at the receiver
(2)Carrier Phase Recovery library, for determining the carrier phase of a baseband digital signal
(3)Equalizers library, for implementing linear equalizers, decision feedback equalizers, and maximum-likelihood sequence estimation equalizers
(4)Comm Filters library, for filtering and pulse shaping
(5)TCM library, for baseband trellis-coded modulation
(6)Utility blocks to help you compute or manipulate the delay through one or more blocks in a model
(7)Application-specific demos that model communications specifications such as IEEE 802.11a, cdma2000, and U. S. MIL-STD-188-110B
(8)Enhanced support for quantization
2.Signal Processing Blockset
(1)Speech and audio processing functionality, including LPC to/from RC, G.711 Codec, CIC, and decimation/interpolation
(2)New and expanded digital filter support, 4 floating point and 15 fixed-point structures
(3)Increased fixed-point support (requires Simulink Fixed Point) for filters, statistics blocks, the Levinson-Durbin block, and other functions
(4)New fixed-point dialog interface for setting output data types, including word size, binary point, rounding, overflow, and other functions
(5)New and improved scopes, including a new waterfall scope