A New TDD Scheme and Interference-Aware Precoding for Device-to-Device Underlay Massive MIMO

来源 :中国通信:英文版 | 被引量 : 0次 | 上传用户:myth_liu
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
In device-to-device(D2D)underlay cellular networks with downlink spectrum sharing,massive MIMO seems promising as the large number of antennas at the base station(BS) can be utilized to suppress interference.However,the channel state information(CSI) from
其他文献
As a constraint for smart devices,energy consumption has attract people’s attention for a long time period. How to get higher resource utilization with less en
目的建立一种测定保健食品中枸橼酸西地那非的可行方法.方法采用反相高效液相色谱法,操作条件:Z0EBAV 0DS 4.6mmi.d×250mm为色谱柱,柱温为40℃,0.05ml/L磷酸三乙胺(pH=3
本文分析了新媒体形势下网络直播主持人这一类群体产生的原因以及最大的特点和表现形式,并对网络直播主持人的语言的"低俗化"现象分析,主播不文明现象为何存在后依然受大众追
经济的发展催生了民间金融,并且我国的民间金融一直是游离于金融监管体系之外的。民间金融在我国有着非常悠久的历史,只是在古代它的形式不同,而且也没有引起广泛的重视。但在近
In the field of sequencing of secret number,an important problem is how to establish an efficient and secure protocol for sorting the secret number.As a powerfu
In this paper,we investigate the matched filter based spectrum sensing in a more reasonable cognitive radio(CR) scenario when the primary user(PU) has more than
目的分析狼疮性心脏病患者的病变特征,为早期发现病变提供依据.方法从住院确诊的136例系统性红斑狼疮(SLE)患者中,筛选出108例心脏损害病例进行分析.结果108例患者中,心悸和
随着银监会发文核准27家银行开办信贷资产证券化业务,资产证券化即将进入大发展时代。对商业银行来说,资产证券化除了当前提速发展的房贷、中小企业贷等信贷资产外,信用卡贷款规
目的了解台州市中学生HBsAg携带情况,掌握HBV在学生中发生与流行规律,为乙肝防治工作提供依据.方法随机抽取2003年高一入学新生785名,取其静脉血采用酶联免疫吸附试验(ELISA)
Named-data Networking(NDN) is a promising future Internet architecture, which introduces some evolutionary elements into layer-3, e.g., consumer-driven communic