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UMTS-FDD
- The model consists of Physical layer simulation for downlink. The model is based on 3GPP standards 25.101, 25.211. 25.212 and 25.213 for Release 99, however Receiver implementation is not defined by the standard.
Simple spreading code allocation scheme for downlink MC-CDMA
- Simple spreading code allocation scheme for downlink MC-CDMA
Low-Feedback-Rate and Low-Complexity Downlink Multiuser MIMO Systems
- Low-Feedback-Rate and Low-Complexity Downlink Multiuser MIMO Systems
Defects_TD2SCDMA_Standards
- 从智能天线的工作原理出发说明使用智能天线时很难实现小区的分扇区应用、多频点天线公 用,因此可以证明智能天线还不是一项可供商用的实用技术 考虑相邻小区/扇区时隙的不对称分 配所产生的相邻小区/扇区收发干扰时,可以证明上、下行时隙实质上是不能按需分配的。3 G使 用的频段是2 GHz,具有传播衰落大、穿透能力差、不易做大范围覆盖。TD2SCDMA标准很难提供3 G标准所规定的在车载、步行、静止环境下分别达到144 kbit/ s、384 kbit/ s和2 048 kbit/ s的无
paper1
- Analytically Derived Uplink/Downlink TOA and 2-D-DOA Distributions With Scatterers in a 3-D Hemispheroid Surrounding the Mobile.
scrambling-downlink
- scrambling code generation
An_Interleave_Division_multiplexing_based_modulati
- 本文介绍了基于交织分集多址的层调制（LM），并对比了该调制方法和MPSK，QAM等的性能。-Applying LM to 3GPP LTE downlink, we compare LM to M-PSK QAM modulation. Numerical results show that the LM can achieve superior performance over M-PSK/QAM. The performance gain over QPSK, 8PSK and 16QAM
Interference_Avoidance_with_Dynamic_Inter-Cell_Coo
- 本文提出了一种可以用于LTE系统的干扰协调方案，该方案中小区间通过X2接口进行信令交互，从而进行干扰协调。-In this paper, we propose an interference avoidance scheme for LTE downlink that uses dynamic inter-cell coordination facilitated through X2 interface among neighbouring evolved UTRAN nodeBs
study_on_handoff_algorithm
- 本文提 出了基于功率预留的准入控制策略。首先介绍一种资源分配算法，该算法将可用信 道完全分配从而实现基站发射功率最小化。在此基础上，分别为小区间切换用户和 小区内切换用户设计预留策略，并根据系统的业务载荷自适应地调整功率预留量， 从而实现GOS的最优化。 -there exists a fundamental tradeoff between bandwidth and power. In this thesis, we propose a novel admission
5360950
- Great paper on performance evaluation of LTE downlink.
Cell-search-algorithms
- This article presents downlink initial synchronization and cell identification algorithms for long term evolution (LTE) of third-generation (3G) mobile communication systems, which are based on synchronization channel (SCH) and cell specific pilot
LTE-downlink-and-implementation-
- LTE下行链路关键技术的研究与实现，硕士论文-LTE downlink and implementation of key technologies
[18]Downlink-Distributed-Binary-Power-Allocation-
- Downlink Distributed Binary Power Allocation for Cognitive Radio Networks
Downlink-Radio-Resource-Allocation-for-Mutli-cell
- Downlink Radio Resource Allocation for Mutli cell OFDMA system
Downlink-Scheduling-in-3GPP-LTE
- LTE Downlink scheduler
MU-Diversity-in-Downlink-Channels
- MU Diversity in Downlink Channels-when feedback cost overweigh spectral efficiency
Downlink-
- Release 12 Downlink Carrier Aggregation Waveform Generation, Demodulation and Analysis
Downlink-MIMO-in-LTE-Advanced-SU-MIMO-vs-MU-MIMO.
- CSI feedback allows downlink transmission to be adaptively optimized based on the instantaneous DL channel, so that closedloop beamforming and adaptive link adaptation can be enabled to optimize the system performance. The DL reference sign
Downlink-User-Capacity-of-Massive-MIMO-Under-Pilo
- Excellent material on downlink User Capacity of Massive MIMO Under Pilot Contamination-Excellent material on downlink User Capacity of Massive MIMO Under Pilot Contamination
channel estimation for LTE downlink
- 外文著作。研究生论文。LTE下行信号估计技术。(Foreign language works. Graduate thesis. LTE downlink signal estimation technique.)