The adaptive subcarrier cluster allocation algorithm.
自适应子载波组分配算法。
The FM broadcasting subcarrier can be used for radio paging SCA radio paging.
利用调频广播副载波可以开展无线寻呼——SCA无线寻呼。
Bit and subcarrier dynamic allocation technique is one of the key techniques in OFDM.
比特和子载波动态分配技术是OFDM的关键技术之一。
Designs one kind of improvement subcarrier circuit structure, which used DDFS technology.
利用DDFS技术设计出一种改进的副载波产生电路结构。
The subcarrier generation circuit is very important constituent in the video process system.
副载波产生电路是视频处理系统的重要组成部分。
An adaptive subcarrier allocation algorithm for multiuser OSTBC-OFDM system is discussed in this paper.
研究了基于正交空时分组码的多用户OFDM系统的自适应子载波分配算法。
In this paper, subcarrier pair selection and power allocation in broadband OFDM relaying system is addressed.
该文研究宽带OFDM中继系统的最优中继子载波对选择和功率分配。
For fairness concerning, another subcarrier allocation algorithm is proposed to maximize the minimum user's rate.
为了兼顾公平，又提出了传输速率最小的用户传输速率最大化的子载波分配算法。
Subcarrier and power allocation is performed separately for non-real time users with the proportional rate constraints.
对于非实时用户，按照数据率比例公平的要求，子载波和功率分配分离进行。
According to the criterion of proportional fairness, MC-PFS searches optimal subcarrier allocation scheme on basis of GA.
根据比例公平准则，MC - PFS通过遗传算法搜索最优子载波分配方案。
Then, to reduce the complexity, we propose a two-step suboptimal algorithm that separates subcarrier and power allocation.
随后为降低求解该优化问题的复杂度，提出两步次优算法，将问题分解为子载波分配和功率分配。
Each element of the signal waveform can be altered: Horizontal and Vertical frequencies, Level, Phase, and Subcarrier frequency.
每个元素的信号波形可以改变：横向和纵向的频率，水平，阶段，副载波频率。
A subcarrier allocation algorithm is presented for multiuser MIMO-OFDM communication network based on maximum of the system sum capacity.
针对多用户MIMO- OFDM通信网络，提出了一种基于系统和容量最大化的子载波分配算法。
Secondly, the power allocation and subcarrier pairing for cooperative OFDM systems were researched and the outage proformance was analysed.
研究协作OFDM系统的功率分配和子载波配对，并分析系统的中断性能。
Based on the convex optimization, the algorithm jointly optimizes power allocation, subcarrier pairing, relay selection and user selection.
该算法基于凸优化理论，对功率分配、子载波配对、中继选择和用户选择进行了联合优化。
In the frequency domain pilot channel estimation, this thesis studies the pilot subcarrier and data subcarrier channel estimation algorithms.
在基于频域导频的信道估计中，研究了导频子载波处的信道估计方法和数据子载波处的信道估计方法。
Color synchronous signal is setup to resume subcarrier color signal as same frequency and phase in receive end, which is suppressed in send end.
色同步信号是为了在接收端恢复与发送端被抑制掉的色副载波同频同相的载波而设置的。
The performance of BER of the proposed SC-FDE system overcomes adaptive OFDM system with one bit per subcarrier CSI feedback in the same conditions.
与一比特信道状态信息回馈的自适应OFDM比较，自适应SC-FDE系统误码性能更好。
Progresses of millimeter wave subcarrier fiber communication technology (ROF) for future generation mobile communication are summarized in this paper.
综述了用于下一代移动通信的光纤毫米波副载波通信技术(ROF)的研究进展。
This paper proposed a resource allocation algorithm based on multiuser diversity based on the subcarrier allocation of adaptive modulation and coding.
针对全球微波接入互操作性系统中自适应调制编码子载波分配方式，该文提出一种基于多用户分集的资源分配算法。
To deal with this problem, in this paper, a novel joint power and subcarrier allocation scheme in uplink OFDMA systems is proposed based on game theory.
针对这一问题，该文提出了一种基于功率效率最优的联合子载波功率分配算法。
In the scheme, FSK-FDM technique is used in subcarrier modulation, and the EDFA's supervisory information is transmitted by optical intensity modulation.
该方案利用频移键控频分复用（FSK FDM）技术进行声频副载波调制，通过光强度调制实现远程在线EDFA监控信息随主信号的传输。
It is shown through simulations that adaptive subcarrier allocation scheme, when used in conventional MC CDMA system, the performance will be greatly improved.
仿真结果表明，采用本文所提出的方案时，传统的MC -CD MA系统的性能将得到明显的改善。
In case of single-cell OFDMA system, the study ranges from single user power allocation, multi-user subcarrier scheduling to joint subcarrier and power allocation.
并重点从功率分配和子载波调度方面对OFDMA系统的资源分配进行了研究和仿真。
The reason to produce beat interference of color subcarrier and sound intercarrier is analyzed with the introduction of considerable items for design and testing methods.
分析了彩色副载波和伴音内载波差拍干扰产生的原因、设计应考虑的问题以及测试方法。
In the simulation, the transmission and demodulation of all digital HA safety subcarrier signal is realized. The simulated test result of noise suppression performance...
仿真试验实现了全数字化的主字母指令副载波信号的发送和解调，抗噪性能测试的结果与理论分析的结果相一致。
Furthermore, we propose an adaptive subcarrier re-allocation algorithm for the OFDM-based system. The algorithm could allocate all subcarriers flexibly by the greatest extent.
提出了基于OFDM系统的自适应子载波重分配算法，该算法能够最大程度地灵活分配所有子载波。
Thirdly, we quantify the power penalty caused by the PMD in optical subcarrier multiplexing (OSCM) system with amplitude shift keying (ASK) and binary phase shift keying (BPSK).
第三，对采用不同调制格式（包括幅移键控和二进制相移键控）的光副载波复用（OSCM）系统中，PMD引起的功率代价进行了量化。
In the simulation, the transmission and demodulation of all digital HA safety subcarrier signal is realized. The simulated test result of noise suppression performance of HA is con...
仿真试验实现了全数字化的主字母指令副载波信号的发送和解调，抗噪性能测试的结果与理论分析的结果相一致。
In the simulation, the transmission and demodulation of all digital HA safety subcarrier signal is realized. The simulated test result of noise suppression performance of HA is con...
仿真试验实现了全数字化的主字母指令副载波信号的发送和解调，抗噪性能测试的结果与理论分析的结果相一致。
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