GNU Radio's GFDM Package
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▼Ngr | |
▼Ngfdm | |
Cadd_cyclic_prefix_cc | Kernel adds cyclic prefix to GFDM frame and applies block pinching window |
Cadvanced_receiver_kernel_cc | Hold config and functions for advanced IC kernel |
Cadvanced_receiver_sb_cc | Advanced receiver working as sync block |
Cadvanced_receiver_sb_cc_impl | |
Cauto_cross_corr_multicarrier_sync_cc | Simplified version of "Improved Preamble-Aided Timing Estimation for OFDM Systems" |
Cchannel_estimator_cc | <+description of block+> |
Cchannel_estimator_cc_impl | |
Ccyclic_prefixer_cc | Add Cyclic Prefix to GFDM block and apply block pinching (W-GFDM) |
Ccyclic_prefixer_cc_impl | |
Cdetect_frame_energy_kernel_cl | Perform rough energy based synchronization for TDD Calculate Energy over average_len samples and put out flag if previous_energy < alpha * current_energy. Flag is returned for the first such block |
Cextract_burst_cc | <+description of block+> |
Cextract_burst_cc_impl | |
Cframe_energy_detector_cc | Detect frames based on energy ramp detection |
Cframe_energy_detector_cc_impl | |
Cgfdm_kernel_utils | <+description+> |
Cimproved_sync_algorithm_kernel_cc | Perform STO/CFO synchronization for multicarrier systems Compare: Awoseyila et. al. "Improved Preamble-Aided Timing Estimation for OFDM Systems" |
Cmodulator_cc | Modulator_cc modulates an input tagged input stream with subcarrier-wise sorting according to "Generalized Frequency Division Multiplexing: Analysis of an Alternative Multi-Carrier Technique for Next Generation Cellular Systems" by N. Michailow Low Complexity, Sparse Frequency Domain Processing |
Cmodulator_cc_impl | |
Cmodulator_kernel_cc | Modulate a GFDM block. This class initializes and performs all operations necessary to modulate a GFDM block |
Cpreamble_channel_estimator_cc | <+description+> |
Cpreamble_generator | |
Creceiver_kernel_cc | Demodulate a GFDM block This class initializes and performs all operations necessary to demodulate a GFDM block |
Cremove_prefix_cc | Extract block_len items from frame_len chunks of items, marked with a tag plus offset |
Cremove_prefix_cc_impl | |
Cresource_demapper_cc | Demap info symbols from GFDM frame |
Cresource_demapper_cc_impl | |
Cresource_demapper_kernel_cc | Demap symbols from demodulated frame |
Cresource_mapper_cc | Take timeslots * active_subcarriers items and map them on a vector for GFDM modulation |
Cresource_mapper_cc_impl | |
Cresource_mapper_kernel_cc | Map complex information symbols to GFDM resource grid. Input is a vector with all complex information symbols for one GFDM frame. Result is a vector which is fed to gfdm_modulator |
Cshort_burst_shaper | <+description of block+> |
Cshort_burst_shaper_impl | |
Csimple_modulator_cc | <+description of block+> |
Csimple_modulator_cc_impl | |
Csimple_preamble_sync_cc | Synchronizes GFDM frame to known preamble |
Csimple_preamble_sync_cc_impl | |
Csimple_receiver_cc | <+description of block+> |
Csimple_receiver_cc_impl | |
Csync_cc | <+description of block+> |
Csync_cc_impl | |
Ctransmitter_cc | <+description of block+> |
Ctransmitter_cc_impl | |
Ctransmitter_kernel | <+description+> |