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octoFade wireless channel emulation logic

octoFade™ is the logic implementation of the IEEE 802.11n/ac and 3GPP 2G/3G/LTE channel models.

octoFade is available in the form of C-code, RTL and FPGA based module with digital IQ (in-phase/quadrature) interface. octoFade is suitable for integration into wireless testbeds or test instruments. It is also used by wireless device developers to verify performance and functionality of a baseband subsystem via digital IQ interface.

The functional block diagram of octoFade is shown below.

octoFade Module System

We are working with test equipment vendors to integrate octoFade RTL into wireless instrumentation such as VSAs (vector signal analyzers), VSGs (vector signal generators), waveform generators and other test systems.