digital_diff_encoder_bb Class Reference

y[0] = (x[0] + y[-1]) % M More...

#include <digital_diff_encoder_bb.h>

Inheritance diagram for digital_diff_encoder_bb:

List of all members.

Public Member Functions
int	work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
	just like gr_block::general_work, only this arranges to call consume_each for you
Friends
DIGITAL_API digital_diff_encoder_bb_sptr	digital_make_diff_encoder_bb (unsigned int modulus)

---

Detailed Description

y[0] = (x[0] + y[-1]) % M

Uses current and previous symbols and the alphabet modulus to perform differential encoding.

---

Member Function Documentation

int digital_diff_encoder_bb::work	(	int	noutput_items,
		gr_vector_const_void_star &	input_items,
		gr_vector_void_star &	output_items
	)		[virtual]

just like gr_block::general_work, only this arranges to call consume_each for you

The user must override work to define the signal processing code

Implements gr_sync_block.

---

Friends And Related Function Documentation

DIGITAL_API digital_diff_encoder_bb_sptr digital_make_diff_encoder_bb

(

unsigned int

modulus

)

[friend]

---

The documentation for this class was generated from the following file:

• digital_diff_encoder_bb.h