Low Earth Orbit (LEO) satellites provide short round-trip delays and are becoming in- creasingly important. One of the challenges in LEO satellite networks is t
Speckle noise reduction is a key problem of the image analysis of medical UltraSound images. In this paper, two important improvements have been developed to a
摘 要:建筑工程施工合同管理活动是工程项目施工中重要环节,它总括全局又关系各方利益。因此在实际合同管理工作活动中,各个步骤都有许多方面探索与讨论,这样既可以完善建筑工程项目施工合同的科学化管理工作,又可以平衡合同各方利益与权益,以实现双赢甚至是多赢局面。 关键词:施工合同合同管理 中图分类号:TU72文献标识码:A文章编号:1674-098X(2011)06(b)-0045-02 建筑工
This paper introduces a novel clutter power model of coastal compound and deduces the statistic characteristics and the arithmetics of model parameter estimatio
2006年5月21-23日，国务院长江三峡三期工程枢纽工程验收组在湖北宜昌三峡工地召开了三峡三期工程上游基坑进水前验收会议。会议由国务院三峡三期工程验收委员会副主任、验收组
<正>This paper proposes a subspace-based noise variance and Signal-to-Noise Ratio (SNR) estimation algorithm for Multi-Input Multi-Output (MIMO) wireless Orthog
Super-Resolution (SR) technique means to reconstruct High-Resolution (HR) images from a sequence of Low-Resolution (LR) observations,which has been a great focu
Radio Frequency Interference (RFI) degrades the quality of focused Ultra-WideBand Syn- thetic Aperture Radar (UWB SAR) images. From both the theoretical analysi
随着经济社会的快速发展，水资源供需矛盾的日趋加剧，水资源管理中经济手段的运用日益得到重视和推广。水资源管理的经济手段是经济理论在水资源管理实践中的产物，从经济学的理论