Overview

Performs convolutional decoding for a K=7, rate 1/2 convolutional code. The polynomials user defined.

Dispatcher Prototype

void volk_8u_x4_conv_k7_r2_8u(unsigned char* Y, unsigned char* X, unsigned char* syms,
unsigned char* dec, unsigned int framebits, unsigned int excess, unsigned char*
Branchtab) 

Inputs

• X: <FIXME>
• syms: <FIXME>
• dec: <FIXME>
• framebits: size of the frame to decode in bits.
• excess: <FIXME>
• Branchtab: <FIXME>

Outputs

• Y: The decoded output bits.

Example

int N = 10000;
 
volk_8u_x4_conv_k7_r2_8u();
 
volk_free(x);