ofdm信道特性
Channel transmission simulator
Channel transmission simulator
％
％ inputs:
％ sig2 - noise variance
％ Mt - number of Tx antennas
％ Mr - number of Rx antennas
％ x - vector of complex input symbols (for MIMO, this is a matrix, where each column
％ is the value of the antenna outputs at a single time instance)
％ H - frequency selective channel - represented in block-Toeplitz form for MIMO transmission
％ N - number of symbols transmitted in OFDM frame
％
％ outputs:
％ y - vector of channel outputs (matrix for MIMO again, just like x matrix)
％ Create noise vector sequence (each row is a different antenna, each column is a
％ different time index) note: noise is spatially and temporally white
Artistic Style is a reindenter and reformatter of C, C++, C# and Java source code.
When indenting source code, we as programmers have a tendency to use both spaces and tab characters to Create the wanted indentation. Moreover, some editors by default insert spaces instead of tabs when pressing the tab key, and other editors (Emacs for example) have the ability to "pretty up" lines by automatically setting up the white space before the code on the line, possibly inserting spaces in a code that up to now used only tabs for indentation.
If you have programming experience and a familiarity with C--the dominant language in embedded systems--Programming Embedded Systems, Second Edition is exactly what you need to get started with embedded software. This software is ubiquitous, hidden away inside our watches, DVD players, mobile phones, anti-lock brakes, and even a few toasters. The military uses embedded software to guide missiles, detect enemy aircraft, and pilot UAVs. Communication satellites, deep-space probes, and many medical instruments would have been nearly impossible to Create without embedded software.
Teaching programming basics from the ground up, this book helps even those with no prior programming knowledge learn JavaScript and use this knowledge to Create interesting, useful, and dynamic sites.
delphi 寫的delphi的程序
Handel is a free, standalone development tool Created
with Delphi 3 that enables you to Create, compile,
and run projects. Handel also supports Form Design Environments
such as Delphi and can open and write units, projects, and forms
Created with Delphi 2 or 3. However, it is not perfectly compatible
with Delphi.
