Perform various bit operations and delay management on signals and blocks of data.
bi2de | Convert binary vectors to decimal numbers |
de2bi | Convert decimal numbers to binary vectors |
hex2poly | Convert hexadecimal character vector to binary coefficients |
oct2poly | Convert octal number to binary coefficients |
alignsignals | Align two signals by delaying earliest signal |
finddelay | Estimate delay(s) between signals |
comm.Descrambler | Descramble input signal |
comm.Scrambler | Scramble input signal |
| Deinterlacer | Distribute elements of input vector alternately between two output vectors |
| Derepeat | Reduce sampling rate by averaging consecutive samples |
| Descrambler | Descramble input signal |
| Find Delay | Find delay between two signals |
| Interlacer | Alternately select elements from two input vectors to generate output vector |
| Puncture | Output elements that correspond to 1s in binary puncture vector |
| Scrambler | Scramble input signal |
| Bit to Integer Converter | Map vector of bits to corresponding vector of integers |
| Integer to Bit Converter | Map vector of integers to vector of bits |
Find Delay for Encoded and Filtered Signal
Determine the delay for a convolutionally encoded and filtered link.
Computing delays in multirate models and in models having multiple delays.
Matrices, Vectors, and Scalars
Simulink® supports matrix signals, one-dimensional arrays, sample-based processing, and frame-based processing.
Floating-Point and Fixed-Point Data Types
The inputs and outputs of the communications blocks support various data types.
Insert Zeros into a Random Number Stream
The cm_insert_zeros model uses MATLAB® code and a MATLAB Function block to insert zeros into a random number stream.