SP: Interference and Noise Measurements in Portions of the Radio Spectrum

拟议的工作将调查无线电频谱选定部分目前的占用、使用和噪声水平。提案正文中描述的仪器提供了在10兆赫至8千兆赫的频率范围内任何所需频段的辐射的完全校准的时间历史视图。此外，可以提供由工作天线或任何其他天线接收的所有发射或任何单次发射的时间和频谱结构。由于第一年将使用现有仪器，因此可以非常迅速地启动现场测量。预计在第一年之后将使用更先进的仪器来更好地定义由新的无线设备产生的噪声的特性。

The proposed work will investigate the present occupancy of, use of, and noise levels in selected portions of the radio spectrum. The instrumentation described in the proposal body provides a fully calibrated time-history view of emissions in any desired band over the frequency range of 10 MHz up to 8 GHz. In addition, the temporal and spectral structure of all emissions or of any single emission as received by an operational antenna or any other antenna can be provided. Since existing instrumentation will be used during the first year, it will be possible to initiate field measurements very rapidly.. It is anticipated that more advanced instrumentation will be usedl after the first year to better define the properties of noise generated by new wireless devices.