在通信感知一体化系统中,基于OFDM和OTFS的通感一体化波形备受关注。相比于OFDM,OTFS在时延多普勒域调制信息码元,能够利用时延多普勒域信道的近似平稳性,更加高效地处理多普勒效应,因此在时频双选信道中更具有优势。同时,基于OTFS的通感一体化系统已经在相关文献中得到有效验证。 本文使用MATLAB对OTFS雷达感知算法进行简易仿真...
In OTFS modulation, information symbols are mapped to an M-by-N 2-D transmit data grid Xdd[k,l] that represents the delay-Doppler domain, where k is the delay axis index, k=0,1,...,M−1, and l is the Doppler axis index, l=0,1,...,N−1. This grid is one OTFS symbol...
OTFS-ModulationEr**过失 上传1.81 KB 文件格式 zip OTFS(Orthogonal Time Frequency Space)调制是一种新型的调制技术,将时间和频率维度进行耦合,以提高通信系统对多径干扰和频偏的鲁棒性。OTFS利用了时-频普氏原理,在时域和频域中同时实现正交性,使得信号在多径信道中能够更好地保持稳定性和可靠性。通过在时-频平面...
MATLAB This repository is a fundamental toolbox of OTFS modulation crossing multiple platforms. otfs UpdatedFeb 17, 2025 MATLAB ad-astra-et-ultra/OTFS-and-OFDM-Transceivers Star31 Code Issues Pull requests Implementation of OFDM and OTFS transceivers on GNU Radio (software defined radio or SDR) ...
This repository is a fundamental toolbox of OTFS modulation crossingmatlabandpython.If you use our work, you should use the following citation to refer it: X. Qu, A. Kosasih, W. Hardjawana, V. Onasis and B. Vucetic, "Bayesian-based Symbol Detector for Orthogonal Time Frequency Space Modul...
I cannot find that function in the documentation or a DuckDuckGo search. Explorethisotfs modulationsearch. Sign in to comment. Answers (1) KALYAN ACHARJYAon 7 Apr 2023 0 Link otfsmod This might be not inbuilt MATLAB funtion. It suppose to be external custom function. Please confirm ...
OTFS_sample_code_Otfs_doppler_matlab_ 大数据 - Matlab执子**拖走 上传8.66 KB 文件格式 zip doppler The reference communication system for Orthogonal Time Frequency Space modulation点赞(0) 踩踩(0) 反馈 所需:5 积分 电信网络下载 使用Python语言编写,并基于Scikit-learn库实现一个简单的线性回归模型 ...
Fr**in 上传158.65 KB 文件格式 zip bcjr equalization mmse modulation otfs turbo This repo contains simulation code for DI-S-MMSE Turbo Equalizer and LMMSE Equalizer applied to OTFS Modulation. 点赞(0) 踩踩(0) 反馈 所需:1 积分 电信网络下载 ...
About OTFS simple simulation, including OTFS modulation, channel generate, channel output, MP detector Resources Readme Activity Stars 71 stars Watchers 1 watching Forks 10 forks Report repository Releases No releases published Packages No packages published Languages MATLAB 88.3% M 11.7% ...