thompson的博客

无人机通信信道模型实现

UAV运动学方面的约束

UAV和基站通信的天线模型

一些范例

argmaxa∈Afx(a).\mathop{\mathrm{argmax}}\limits_{a\in \mathcal{A}}{f_{x}(a)}.a∈Aargmax​fx​(a).源码：\mathop{\mathrm{argmax}}\limits_{a\in \mathcal{A}}{f_{x}(a)}.相比于好多了arg⁡max⁡a∈Afx(a).\arg\max\limits_{a\in \mathcal{A}}{f_{x}(a)}.arga∈Amax​fx​(a).（\arg\ma

IEEE论文模板下载:https://template-selector.ieee.org

the UAVs perform the sensing tasks in a synchronized iterative manner. Specifically, the process is divided into cycles. The cycle consists of three separated phases, i.e., the beaconing phase, sensing phase, and the transmission phase执行每一个任务分为三个阶段sensin

都是Times New Roman字体，所以引用的时候应该在\ref外面嵌套一层\mathrm

基带信号具有低频分量，不适宜在无线信道传输，因此我们需要在发送端把借助高频信号（载波信号），对需要传输的信号进行处理，转换成适宜传输的高频信号进行传输。这个在发送端把基带信号进行一定的处理，使之变成高频信号的过程称为调制，得到的信号称为已调信号。解调是调制的逆过程，就是在接收端通过某种信号处理手段从已调信号中得到基带信号。调制的方法有：幅度调制和角调制，其方法和原理如下：幅度调制调幅的原理是，用调制信号与高频正弦波cos⁡ωct\cos\omega_ctcosωc​t相乘，让高频载波的幅度随着原信号变

天线增益建模及仿真参数设定

一个无线通信中常用的近似：摘自 Zeng, Yong, Jie Xu, and Rui Zhang. “Energy minimization for wireless communication with rotary-wing UAV.” IEEE Transactions on Wireless Communications 18.4 (2019): 2329-2345.

无人机的位置限制

摘自Zeng Y , Xu X , Zhang R . Trajectory Design for Completion Time Minimization in UAV-Enabled Multicasting[J]. IEEE Transactions on Wireless Communications, 2018.

摘自Sensing and Communication Tradeoff Design for AoI Minimization in a Cellular Internet of UAVs

好处，如果xxx是一个已知常数，那么可以把函数log⁡(y)\log(y)log(y)近似为一个线性函数摘自 Super-modular game-based user scheduling and power allocation for energy-efficient NOMA network

摘自 Zhao H, Wang H, Wu W, et al. Deployment algorithms for UAV airborne networks toward on-demand coverage[J]. IEEE Journal on Selected Areas in Communications, 2018, 36(9): 2015-2031.

用了GaleS matching的文章Zhang T, Wang Y, Liu Y, et al. Cache-enabling UAV communications: Network deployment and resource allocation[J]. IEEE Transactions on Wireless Communications, 2020, 19(11): 7470-7483.Resource Allocation for Optimizing Energy Efficienc

摘自: System-Level Performance Evaluation of Downlink Non-orthogonal Multiple Access (NOMA)摘自 Super-Modular Game-Based User Scheduling and Power Allocation for Energy-Efficient NOMA Network

NOMA中干扰的计算...

其实这里代码有问题:应该是\mathcal{N}{c}，而他写成了 \mathcal{N{c}}

it is not only data rate and throughput that are important factors in network deployment these days, but also how much energy is spent delivering that rate.摘自 Kalantari E, Yanikomeroglu H, Yongacoglu A. Wireless Networks with Cache-Enabled and Backhaul-Li

One of the important add-ons to the ABSs is content caching to alleviate network congestion and decrease latency, especially for delay sensitive users. We assume that ABSs can cache some popular contents when they are not on-duty. When a user triggers a re

网址 https://woodward.library.ubc.ca/research-help/journal-abbreviations/

摘自 Kalantari E, Bor-Yaliniz I, Yongacoglu A, et al. User association and bandwidth allocation for terrestrial and aerial base stations with backhaul considerations[C]//2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Com.

信道分配矩阵定义

文献总结表格式

算法流程图latex代码

摘自 C. Zhan, Y. Zeng and R. Zhang, “Energy-Efficient Data Collection in UAV Enabled Wireless Sensor Network,” in IEEE Wireless Communications Letters, vol. 7, no. 3, pp. 328-331, June 2018, doi: 10.1109/LWC.2017.2776922.

详见 https://zhidao.baidu.com/question/154154623.html

The rest of this paper is organized as follows. In Section II,we present the system model of the UAV sensing network. A cooperative UAV sense-and-send protocol is proposed in Section III for the data collection and UAV-to-X communica-tions. In Section IV,

However, previous works on NOMA are mainly focused on the improvement of sum data ratesHowever, previous works on NOMA are mainly focused on the improvement of sum data rates.摘自: Liu G , Wang R , Zhang H , et al. Super-Modular Game Based User Scheduling a

For the downlink NOMA wireless system, we solved the energy efficiency maximization problem by decoupling it as subchannel matching scheme and power allocation two subproblems. We first proposed two theorems to guarantee the existence and convergence of NE

Zhiguo DingAlso published under: Z. DingAffiliationThe University of ManchesterSchool of Electrical and Electronic EngineeringManchester,U.K.,M13 9PLPublication Topicsmulti-access systems,probability,interference suppression,wireless channels,cooper

Channel Allocation Constraint: Note that the UAVs adopt SIC technique to demodulate the collected message and this may result in considerable complexity at the receiver because as the number of IoT nodes over the same subchan- nel grows, the impleme

下面是各个量的含义