Results 81 to 90 of about 1,762 (195)
TD-LTE tinklo kompiuterinis modeliavimas ir eksperimentinis įvertinimas
TD-LTE Network's Computer Simulation and Experimental Evaluation The LTE radio access is based on Orthogonal Frequency-Division Multiple Access (OFDMA) technology and supports different carrier frequency bandwidths (1,4–20 MHz) in both frequency-division duplex (FD) and time-division duplex (TD) modes.
openaire +1 more source
87th Annual Meeting of the Meteoritical Society 2025: Abstracts
Meteoritics &Planetary Science, Volume 60, Issue S1, Page 30-350, August 2025.
wiley +1 more source
为了更好地实现小区搜索中的定时同步,对TD-LTE(时分长期演进)系统中主同步信号和辅同步信号进行了研究,并用仿真软件进行了分析。最后基于TD-LTE无线综合测试系统,提出了一种可用DSP(数字信号处理器)实现的利用同步信号的特性进行定时同步的方案,介绍了实现流程,包括定时同步、检测小区组内ID(标识)和小区ID组号等。该方案已被应用到"TD-LTE射频一致性测试仪表"的开发中。
李小文, 刘芳, 王振宇
doaj
A novel downlink scheduling strategy for traffic communication system based on TD-LTE technology. [PDF]
Chen T, Zhao X, Gao T, Zhang L.
europepmc +1 more source
Safety profile of baricitinib in patients with systemic lupus erythematosus: an integrated analysis. [PDF]
Morand E +10 more
europepmc +1 more source
Plenary Abstracts Session & Oral Presentations
HemaSphere, Volume 9, Issue S1, June 2025.
wiley +1 more source
Location-Based LTE-M Uplink Power Control and Radio Resource Scheduling. [PDF]
Wang J, Jiang H.
europepmc +1 more source
An Improved Algorithm for TD-LTE Downlink Time Synchronization
Aimed at the application problem of timing synchronization algorithm in orthogonal frequency division multiplexing system, an improved algorithm for TD-LTE downlink time synchronization was proposed. It utilizes statistical energy difference and correlation of cyclic prefix to improve the system performance, which reduces the computational complexity ...
Wenle Bai +3 more
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Power allocation of MIMO system with RF mismatch in TD-LTE power wireless private network
With the development of smart distribution network,the power wireless private network using TD-LTE technology has gradually become a hot research topic.Among them,multiple-input multiple-output (MIMO) system is a key technology of TD-LTE power wireless ...
Bao FENG, Tao MA, Shilong CAI, Yang LI
doaj +2 more sources
Performance Analysis on MU-MIMO Field Test in TD-LTE System
Based on TM7 single-stream and TM8 dua1-stream transmission mode,multiple antenna enhancement technology can be introduced in TD-LTE system,including uplink MU-MIMO and downlink MU-MIMO.
Jinghua Kuang, Ziwei Long, Wei Deng
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