Content-Based Image Unequal Error Protection Strategies for an Open Loop MIMO System

来源 :通讯、网络与系统学国际期刊(英文) | 被引量 : 0次 | 上传用户:lsfgis
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
The paper deals with strategies for optimizing the transmission of JPEG2000 coded images over a MIMO quasi-static Rayleigh fading channel, by exploiting different available MIMO STBC (Space Time Block Codes), as well as the image content to be transmitted
其他文献
Radio Cognitive (RC) is the new concept introduced to improve spectrum utilization in wireless communication and present important research field to resolve the
1949年9月至1951年初,第四野战军47军在湘西人民的支援下,在地方部队、民兵武装的配合下,对国民党收编的湘西土匪武装进行了一年多的剿匪斗争,彻底清除了湘西百年匪患,为巩固新生
TP4-2《海宁观潮》裁切移位(图1),左移1厘米多,以致邮资图右侧面值“15分”的“分”字也被切掉了。邮资片裁切移位在纪念片中时有发现(上、下、左、右移位1—5厘米不等),但在特种片
Heterogeneous network convergence and handover have become very hot in recent years. This paper proposed an efficient handover scheme in Multi-PAN Wireless Sens
1996-20M《千手千眼观音》小型张票图取材于敦煌莫高窟元代第3窟北壁壁画,原画纵203mm,横223.5mm,造型姿态优雅,意境完美,为莫高窟壁画中前无古人、后无来者的精品杰作。
A multi-antenna multiple relay (MAMR) network is considered and a variation of two-hop zero-forcing amplify-forward relaying method is proposed. Deploying ZF me
沙漠(1994-4—1,图1)分为热带沙漠和温带沙漠两种,都是降水极少、蒸发强烈、植被稀疏的荒漠地貌(普-30—3—1,图2),大多是在干燥气候和沙质来源丰富的自然条件下,借助风力作用堆积而成
外刊是报道国外最新科研动态的重要信息源,国内独具热带农业物色的我馆馆藏外刊资源已有一定规模,为院校科研工作发挥着情报功能。然而,由于各种原因,外刊馆藏情况尚有不清之处。
上世纪80年代中期,在上海卢工邮市购得几张民国后期上海邮局管辖村镇信柜(代办所)的酬金及津贴收据,单式编号为“(C.-128x)”。单据内记载的邮政信息量丰富,现简介于后。
Cognitive radio has been designed for solving the problem of spectrum scarcity by using the spectrum of primary users who don’t use their spectrum on that time