A method of composite coding of a significant microsegment of video frame at the codogram level of its syntax representation in the spectral space has been developed by constructing sequences of code ...

除了支持原有的高速上传封包存取 (HSUPA)外，Tektronix现在也支持HSUPA 3GPP Release 6。如此一来，将使工程师能监控上行链路信道并检查各种信号质量，例如误差向量幅度 (EVM)及码域功率等。此外，工程师并可使用Tektronix独有的增益比监视与码域流信道功效 (codogram)检查基地台与手机间的互动，使工程师能 ...

New software capabilities for Tektronix's Real-Time Spectrum Analyzers (RTSAs) offer test engineers a variety of features.

A codogram display identifies code power variations over time and traffic activity over time. With its options, and using an external vector signal generator, Anritsu's MS2717A can display more than ...

Analyzing the performance of a mobile radio network during handovers of handsets (UE) between base station (BTS) transceivers is a challenging task.

The instrument has a 3D codogram and spectrogram display and comes in two models--the 3-GHz WCA230A and 8-GHz WCA280A - with pricing for the series starting at $27,990.