![]() |
Classes | |
class | gr_clock_recovery_mm_cc |
Mueller and Müller (M&M) based clock recovery block with complex input, complex output.
This implements the Mueller and Müller (M&M) discrete-time error-tracking synchronizer. The complex version here is based on: Modified Mueller and Muller clock recovery circuit Based: G. R. Danesfahani, T.G. Jeans, "Optimisation of modified Mueller and Muller algorithm," Electronics Letters, Vol. 31, no. 13, 22 June 1995, pp. 1032 - 1033. More... | |
class | gr_clock_recovery_mm_ff |
Mueller and Müller (M&M) based clock recovery block with float input, float output.
This implements the Mueller and Müller (M&M) discrete-time error-tracking synchronizer. More... | |
class | gr_costas_loop_cc |
Carrier tracking PLL for QPSK
input: complex; output: complex | |
class | gr_dd_mpsk_sync_cc |
Decision directed M-PSK synchronous demod
This block performs joint carrier tracking and symbol timing recovery. More... | |
class | gr_pll_carriertracking_cc |
Implements a PLL which locks to the input frequency and outputs the input signal mixed with that carrier.
input: stream of complex; output: stream of complex. More... | |
class | gr_pll_freqdet_cf |
Implements a PLL which locks to the input frequency and outputs an estimate of that frequency. Useful for FM Demod. | |
class | gr_pll_refout_cc |
Implements a PLL which locks to the input frequency and outputs a carrier
input: stream of complex; output: stream of complex. More... |