Synchronization
[Signal Processing Blocks]

Collaboration diagram for Synchronization:

Classes

class  gr_correlate_access_code_bb
 Examine input for specified access code, one bit at a time.

input: stream of bits, 1 bit per input byte (data in LSB) output: stream of bits, 2 bits per output byte (data in LSB, flag in next higher bit). More...

class  gr_mpsk_receiver_cc
 This block takes care of receiving M-PSK modulated signals through phase, frequency, and symbol synchronization.

This block takes care of receiving M-PSK modulated signals through phase, frequency, and symbol synchronization. It performs carrier frequency and phase locking as well as symbol timing recovery. It works with (D)BPSK, (D)QPSK, and (D)8PSK as tested currently. It should also work for OQPSK and PI/4 DQPSK. More...

class  gr_pn_correlator_cc
 PN code sequential search correlator. More...
class  gr_simple_correlator
 inverse of gr_simple_framer (more or less) More...
class  gr_simple_framer
 add sync field, seq number and command field to payload More...

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