WebJul 27, 2014 · 新加入了 “language-specific OTFs” 子集。. 这四个子集均包含 65,535 个字符——也就是原来在 Github 上提供,用于生成 OTC 版本的文件,现在也作为最终成品提供 … WebMay 2, 2024 · Orthogonal time frequency space (OTFS) modulation has been widely considered for high-mobility scenarios. Satellite-to-ground communications have recently received much attention as a typical high-mobility scenario and face great challenges due to the high Doppler shift. To enable reliable communications and high spectral efficiency in …
[1904.02783] OTFS-NOMA: An Efficient Approach for …
WebJun 5, 2024 · In a point-to-point communication setting over multipath time-frequency selective channels, we study the joint radar and communication system from two perspectives, i.e., the radar parameter estimation at the transmitter as well as the data detection at the receiver. WebAbstract: We consider a joint radar estimation and communication system using orthogonal frequency division multiplexing (OFDM) and orthogonal time frequency space (OTFS) modulations. prn mental health
(PDF) OTFS Performance on Static Multipath Channels
WebSince the first paper on OTFS in [3], a number of system improvements were proposed in [5]–[18]. All these works have studied OTFS over time-variant (high Doppler) wireless channels, yet the complete analysis of OTFS over time-invariant (static) multipath channels has never been explored. In this letter, we study OTFS over static multipath ... WebEnglish is static language, with static representation, having a tendency to use fewer verbs and search for other ways to express the meaning of a physical action. Professor Shuneng Lian (1993), in his book A comparative study of English and Chinese, enumerates the multiple expressions of static English and dynamic Chinese. WebSep 27, 2024 · The core feature of OTFS is that the time-variant channel is converted into a non-fading 2D channel in the delay-Doppler (DD) domain so that all symbols experience the same channel gain. In available literature, the channel is assumed to be quasi-static over an OTFS frame. As for more practical scenarios, the Doppler shift is dynamic and the ... prn medication sheet template