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- In this paper, we propose an adaptive subcarrier allocation scheme for multicarrier system, which can detect and eliminate "ill conditioned" subcarries. 本文提出了一种自适应子载波分配算法,此算法能够检测并淘汰传输性能差的子载波。
- Adaptive subcarrier allocation for spatial multiplexing-based multiuser OFDM-systems 多用户空间复用OFDM系统中的子载波分配
- Keywords LDPC codes;BICM;space-time coding;MIMO;OFDM;adaptive subcarrier allocation;bit-flipping decoding algorithm; 低密度校验码;比特交织编码调制;空时编码;多天线;正交频分复用;自适应子载波分配;比特翻转解码算法;
- adaptive subcarrier allocation 自适应子载波分配
- An adaptive subcarrier and bit allocation method based on embedded constellation is proposed for multiuser OFDM systems. 在多用户正交频分复用(OFDM)系统中,提出了一种基于复合星座的自适应子载波和比特分配方案。
- Simulation results indicate that the proposed subcarrier allocation arithmetic can exploit multi-user diversity effectively and improve the V-BLAST/OFDM systems' performance prom... 另外,本文与空间分集系统中取得的多用户分集增益进行了仿真比较,表明将基于V-BLAST的多用户OFDM系统与子载波分配相结合更能改善系统的整体性能。
- In this paper, a subcarrier allocation algorithm based on the required data rates of the users and the characteristics of the channels is proposed by analyzing the power optimization problem. 文中在对功率最优化问题进行分析后，提出了一种基于用户速率和信道特性的子载波分配算法。
- interleaved subcarrier allocation 子载波交织分配
- antenna and subcarrier allocation 天线与子载波分配
- Wong's subcarrier allocation (WSA) 动态子载波分配算法（WSA）
- The author is going to adapt his play for television. 作者将把他的剧本改编成电视剧。
- Delay Weighted Dynamic Subcarrier Allocation Algorithm for OFDMA Downlink OFDMA下行链路的延迟加权动态子载波分配算法
- One should adapt oneself to the changed conditions. 我们应当使自己适应变化了的情况。
- We've spent our entire allocation for the year. 我们已经把今年拨给我们的全部经费都花光了。
- He doesn't think he can adapt himself to the hot climate. 他认为不可能适应这样的炎热天气。
- The new students are very slow to adapt to the rules. 新生对于那些规定适应得很慢。
- In this paper, an adaptive resource allocation scheme of multi-service subcarrier adjusting and borrowing for multi-user OFDM-based systems is proposed. 该文研究了衰落信道条件下的无线资源分配问题。提出了一种适用于多用户OFDM系统中的多业务间子载波借调的自适应资源分配机制。
- You must adapt to the norms of the society you live in. 在社会中生活就要遵循社会行为准则。
- He tried hard to adapt himself to the new conditions. 他努力使自己适应新的情况。
- subcarrier allocation 子载波分配
