Thus the WI engines can be incorporated into tools such as OPNET and QualNet for network analysis or into various signal processing software. For network analysis all that is required is an extremely fast computing propagation model that captures the mixed path propagation at an acceptable ...
prediction n. 1.[U]被预言的事物 2.[C]预言,预报 propagation n.[U] 1. 传播;宣传 2. 繁殖;增值 radio n. 1.收音机,无线电设备 2.无线电广播台 3.无线电,无线电传送,无线电广播 4.无线电收发报机 v.[I,T] 1.用无线电发送讯息 self propagation 自体繁殖 phase propagation 【电】 相位传...
radio wave transmission 无线电波传播 radio propagation prediction 无线电传播预测 radio wave absorbing material 无线电波吸收材料 相似单词 prediction n. 1.[U]被预言的事物 2.[C]预言,预报 propagation n.[U] 1. 传播;宣传 2. 繁殖;增值 radio n. 1.收音机,无线电设备 2.无线电广播台 3.无线...
This article reports the development and test of a radio-propagation measurement system based on an 8-bit software-defined radio. Tests are performed in an urban area at the frequency of 733MHz and compared with numerical prediction from the Altair WinProp commercial suite. The system is portable...
Prediction of Jupiter Radio Bursts/Storms can be calculated and displayed. These storms can be heard on the upper end of the shortwave band. You can also connect to your favorite DX Cluster, to read and send DX tips in real time. The following radio propagation reports and forecasts are ...
Propagation Modelling Full support for multi-resolution prediction plots Comprehensive integrated propagation model library High-performance ray-tracing Aster and Aster mmWave propagation models (option) Automatic propagation model tuning Integration of external propagation models ...
Such an approximation introduces the best nonlinear approximation capability into the prediction model in order to predict propagation loss accurately over an arbitrary environment based on adaptive learning from measurement data. The adaptive learning employs a gradientdescent algorithm with a combination of...
本案例研究强调了无线传播预测在UMTS网络规划中的重要性。由于UMTS技术3G用户可能会经历低于预期的服务级别,或者甚至失败。如果网络规划不准确,可能会导致不满意的客户和增值服务提供商。因此,通过基于巴黎市的城市区域规划来展示这一观点,可以确保网络规划的准确性,从而避免不满的客户和增值服务提供商。
Propagation data and prediction methods for the planning of short-range outdoor radiocommunication systems and radio local area networks in the frequency r... From a radio frequency propagation perspective, the general focus of the commercial wireless communications community has been primarily on freque...
Software created by Alex Shovkoplyas, VE3NEA Products Tech stuff Ham CAP 1.91 HF propagation prediction tool for Amateur Radio FREEWARE Please download the latest SSN data for HamCap:Ssn.zip System Requirements Hardware: 600 MHz Pentium II CPU; ...