Collision Detection Method Using Self Interference Cancelation for Random Access Multiuser MIMO
نویسندگان
چکیده
منابع مشابه
Collision Detection Method Using Self Interference Cancelation for Random Access Multiuser MIMO
Kazuma Ando 1, Kentaro Nishimori 1,* ID , Ryochi Kataoka 1, Takefumi Hiraguri 2, Yoshiaki Morino 2 and Tsutomu Mitsui 1 1 Faculty of Engineering, Niigata University, Ikarashi 2-nocho 8050, Nishi-ku, Niigata 950-2181, Japan; [email protected] (K.A.); [email protected] (R.K.); [email protected] (T.M.) 2 Faculty of Engineering, Nippon Institute of Technology, 4-1 Gakuendai, Miyashiro...
متن کاملMultiuser detection for interference-limited MIMO systems
In this paper, we consider the application of multiuser detection to the downlink of interference-limited multipleinput multiple-output (MIMO) cellular systems. MIMO systems have been shown to yield a tremendous capacity for a single link with white Gaussian noise. In a cellular environment, there will often be co-channel interference from other cells, which becomes the dominating channel impai...
متن کاملPerformance Evaluation of Flow Allocation with Successive Interference Cancelation for Random Access WMNs
In this study we explore the performance gain that can be achieved at the network level by employing successive interference cancelation (SIC) instead of treating interference as noise for random access wireless mesh networks with multipacket reception capabilities. More precisely we explore both the throughput and the delay of a distributed flow allocation scheme aimed at maximizing average ag...
متن کاملTraffic-aided multiuser detection for random-access CDMA networks
Traffic burstiness has been observed for multimedia packet switching networks. This burstiness results in the predictability of user activity at the individual source level, and the exploitation of such predictability in the receiver design for a random-access CDMA packet switching network is investigated in this paper. Decorrelating detector is considered for performance and complexity tradeof...
متن کاملMultiuser Detection for Random Access Bandwidth Request in WiMAX
Random access is a multiple access communication protocol where the users simultaneously communicate with a base station (BS) in an uncoordinated fashion. In this work, we consider the problem of multiuser detection in a random access bandwidth request context. We propose an enhanced random access scheme where the fixed/low-mobility machineto-machine (M2M) devices pre-equalize their random acce...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Electronics
سال: 2017
ISSN: 2079-9292
DOI: 10.3390/electronics7010001