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Offation
- 当今世界的高校的教学评估体系已经有了一定的发展,对于教师教学的各个方面都能有所涉及,但也存在者很多问题。例如在评估中引入了学生的评估作用,这样虽然有利于对教师教学水平的评估更加直接,但也很可能成为学生要挟老师的砝码,少数心里不健康、厌学的学生会利用评估的机会发泄心中不满,造成评估的不公正。教师评估的评估工作工作量都相当大,时间紧,任务重这就会可能出现同级不准确的现象,极大的影响评估的公证性。在评估方式上较为老化,主观性、片面性、判断性还是存在,容易造成教师的抵触情绪,不利于教师教学积极性的提高。
s02-3
- Next generation mobile networks are expected to provide service to intelligent terminals with different categories. To fully optimize wireless networks, we argue that applications demands should be taken into account given the current channel and net
Low-Complexity-Approximate-Maximum
- A low complexity 4G scheduling algorithm. The proposed framework can also be applied to implement other scheduling strategies. This is demonstrated by comparing different standard schedulers in terms of achieved throughput and fairness.
Throughput-Maximizing-Multiuser-Scheduling-with.r
- We address the problem of downlink multiuser scheduling in practical wireless networks under a desired fairness constraint. Wireless networks such as LTE, WiMAX and WiFi provide partial channel knowledge at the base station/access point by me
ofdma-pdf
- 提出了一种在多用户OFDM系统中总发射功率和误码率限定的条件下,系统总数据容量最大化的子载波分配算法-Subcarrier allocation algorithm for multiuser OFDM system with proportional fairness
fairness
- The goal of this is to understand the concept of starvation and unfairness in IEEE 802.11 standard.-The goal of this is to understand the concept of starvation and unfairness in IEEE 802.11 standard.
Pschedulers
- LTE系统中的调度算法,包括轮询。比例公平。最大C/I等-The LTE system, the scheduling algorithm, including polling. Proportional fairness. Max C/I
