图像末制导空对面导弹图像传输信道模型研究
文献类型：期刊论文
| 作者 | 赵怀慈 ; 郝明国
|
| 刊名 | 弹箭与制导学报
 |
| 出版日期 | 2013 |
| 卷号 | 33期号:1页码:13-16 |
| 关键词 | 图像末制导 图像传输 信道模型 |
| ISSN号 | 1673-9728 |
| 其他题名 | The Study on Image Transmission Channel Model of Air-to-surface Missile Based on Image Terminal Guidance |
| 产权排序 | 1 |
| 中文摘要 | 针对图像末制导空对面导弹回传载机的目标信息图像存在马赛克(或停顿)等问题,以无线信道多径干扰为切入点,设计了一种基于图像末制导空对面导弹图像传输信道模型,分析了该模型的参数组成,并给出了误码率性能和图像传输质量的仿真结果。仿真结果表明,所提出的模型反映了弹载图像传输信道多径干扰特性,验证了多经干扰是造成载机接收图像质量退化的主要因素,可对同类型图像传输系统研制提供参考。 |
| 英文摘要 | An image transmission channel model of air-to-surface missile based on image terminal guidance was proposed ，aiming at the existing mosaic or standstill target images transmitted from a missile to its carrier airplane，and regarding wireless communication channel multipath interference as the entry-point． The parameters of image transmission channel were also discussed． Finally，the simulation of bit error rate( BER) and image transmission for the proposed channel model was finished． The simulation results show that the presented model reflects the characteristics of the image transmission channel multipath interference，and verifies the fact that the quality degradation of the received target images in the carrier airplane is mainly resulted from multipath interference． In addition，this model also provides reference to develop the other systems of the same type． |
| 分类号 | TJ765.3 |
| 收录类别 | CSCD |
| 资助信息 | 中科院国防科技新基金(CXJJ-11-M03)资助 |
| 语种 | 中文 |
| CSCD记录号 | CSCD:4786858 |
| 公开日期 | 2013-10-05 |
| 源URL | [http://ir.sia.ac.cn/handle/173321/12523]  |
| 专题 | 沈阳自动化研究所_光电信息技术研究室 |
| 推荐引用方式 GB/T 7714 | 赵怀慈,郝明国. 图像末制导空对面导弹图像传输信道模型研究[J]. 弹箭与制导学报,2013,33(1):13-16. |
| APA | 赵怀慈,&郝明国.(2013).图像末制导空对面导弹图像传输信道模型研究.弹箭与制导学报,33(1),13-16. |
| MLA | 赵怀慈,et al."图像末制导空对面导弹图像传输信道模型研究".弹箭与制导学报 33.1(2013):13-16. |
入库方式： OAI收割
来源：沈阳自动化研究所
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