搜索资源列表
AREPS_jianjie
- 发表在国际权威会议（IEEE主办）上的美国海军开发的AREPS软件的介绍-AREPS is the U.S. Navy’s designated software tool** for radar performance simulation and analysis. For well over 20 years it has been used to provide accurate propagation predictions in realistic refractive enviro
visio2003_all_shapes
- 原创资料：大家在使用VISIO的时候一定有这样的经历吧：想找一个图，却怎么也不记得在那个分类下了。所以我干脆把VISIO 2003下的所有图都放在一个文档中了，这样找起来可就方便多了！这可是原创的哦，第一次公开发表！ 下面是一部分目录： Visio 2003形状大全 1. Web图表 1.1. 网站图形状 1.2. 网站总体设计形状 2. 地图 2.1. 道路形状 2.2. 地铁形状 2.3. 交通形状 2.4. 路标形状 2.5. 三维方向图形状
servicemanualkguvd1
- Hardware reference for UVD1 VHF/UHF unit
AREPS_AD
- 美国AD报告，关于雷达传输损耗预测计算程序AREPS的详细使用报告-AREPS computes and displays radar probability of detection, propagation loss and signal-to-noise ratios, electronic-support-measures (ESM) vulnerability, UHF/VHF communications, and surface-borne surfacesearch
highway-speed-prediction-
- 叙述了山区超短波无线电通信电路设计的有关技术问题, 给出了山峰绕射模式的传输损耗计算方法、绕射位置判断的方法及计算程序流程图, 最后通过实例说明此方法的计算精度。-Describes a mountainous area VHF radio communication circuit design technology, gives the peak diffraction patterns of transmission loss calculation method, diffraction
VHF-156MHz
- SWR meter for test VHF output power and test antenn.
A-Survey-of-CR-Access-to-TVWS
- Cognitive radio is being intensively researched as the enabling technology for license-exempt access to the so-called TV White Spaces (TVWS), large portions of spectrum in the UHF/VHF bands which become available on a geographical basis after digit