Raymond Knopp
a7bc282302
Testing on Neoverse N1 (Ampere 3GHz). Tested only on a subset of phy-simulators. - Changes: - use SIMDE consistently - adaptations of LDPC decoder generator for ARMv8 performance - SIMDe modifications of Intel CRC to allow for aarch64 build. optimizations for 128-bit to improve performance of LDPC encode/decode on aarch64 (Neoverse 1) - added BG2 files for 128-bit ldpc encoder (aarch64) - testing on Xeon - testing on x86 - minor changes to build/run on x86 - change in crc.h after returning to aarch64 - removed some warning in ldpc decoder generator for x86_64 - char - Delete irrelevant constants - Correctly declare variables - Define stdbool for all architectures - Remove definition of _MM_SHUFFLE and use SIMDE_MM_SHUFFLE - Remove commented code - Fix CMakeLists.txt - Include SIMDE avx2 functions in tools_defs.h
This directory contains files related to parameter estimation adjust_gain.c : gain control loop for UE rx lte_dl_channel_estimation.c : DL channel estimation for LTE RS lte_mbsfn_channel_estimation.c : DL channel estimation for LTE mbsfn RS lte_est_freq_offset.c : DL frequency offset estimation for LTE RS lte_ul_channel_estimation.c : UL channel estimation (both DRS and SRS routines) freq_equalization.c : UL frequency-domain equalization for SC-FDMA receiver lte_dl_channel_estimation_emos.c : DL channel estimation for EMOS-specific pilot arrangements lte_sync_time.c : DL initial time symncronization based on PSS lte_adjust_sync_ue.c : DL timing adjustment (tracking) based on LTE RS-based channel estimates lte_eNB_measurements.c : UL measurement procedures lte_ue_measurements.c : DL measurement procedures