In view of the contradiction of the time-domain least squares(LS)channel estimation performance and the practical realization complexity,a novel reduced complexity channel estimation method for multip
his study investigates the uplink outage performance of-tier heterogeneous cellular networks by accounting for both truncated channel inversion power control effect and biased user association.Each us
Mobile delay tolerant network(MDTN)is a kind of no stabilized end-to-end connection network and has the characteristics of long time delay and intermittent interruption.To forward a network packet,MDT
This paper mainly introduces some related problems about special mobile communication signal based on TD-LTE and TD-SCDMA in high-speed railway,summaries the main difficulty of TD-LTE coverage in high
Urinary incontinence is the most common health prob-lem in aged people.Leaving incontinence events unman-aged,will make a negative influence on the aged and the patient both mentally and physically.Th
A scenario of D2D communication underlying cellular network system is considered in this study and a distance constrained resource allocation(DCRA)algorithm is de-veloped.Firstly,we assume that the ce
This paper studies the anomaly detection problem for end-to-end network traffic in communication networks.A new network traffic anomaly detection algorithm is proposed to find out the abnormal compone
This paper proposed a searching method to search the solutions of errors that occurred in the unified commanding platform mixed deployed software(UCPMD).Because those errors belong to different stages
This paper deals with modulation classification under the alpha-stable noise condition.Our goal is to discriminate orthogonal frequency division multiplexing(OFDM)modulation type from single carrier l