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

建议的工作将调查无线电频谱部分的现况、使用情况和噪音水平。提案主体中描述的仪器提供了在10 MHz至8 GHz频率范围内任何所需频段的发射的完全校准时程视图。此外，可以提供由操作天线或任何其他天线接收的所有发射或任何单一发射的时间和光谱结构。由于在第一年将使用现有的仪器，因此可以非常迅速地开始实地测量。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.