https://www.neoncq.com/ny13t-series-uwb-directly-modulated-transmitter
How Does NY13T Series UWB Directly Modulated Transmitter Work?
The NY13T series UWB directly modulated transmitter is a type of impulse radio (IR) UWB transmitter. IR UWB systems use short pulses to transmit data, and direct modulation schemes are well-suited for this type of signal. The NY13T series transmitter works by generating a series of short pulses, each of which is modulated with the digital data stream. The pulses are generated by a pulse generator, which is a circuit that can create very short pulses with precise timing. The pulse generator is controlled by a digital signal processor (DSP), which is responsible for generating the digital data stream and modulating it onto the pulses. The modulated pulses are then amplified by a power amplifier and transmitted through an antenna. The antenna radiates the pulses into the surrounding space, where they can be received by a UWB receiver. The UWB receiver demodulates the pulses to recover the original digital data stream. The demodulation process is essentially the reverse of the modulation process. The receiver amplifies the received pulses and then uses a correlator to match the pulses to a known template. The correlator output is a peak signal whenever the received pulse matches the template. The peak signal is then fed to a threshold detector, which converts it to a digital signal. The digital signal from the threshold detector is the recovered digital data stream. The DSP in the receiver then processes the data stream and outputs it to the user. Here is a more detailed explanation of the different components of the NY13T series transmitter:
Pulse generator: The pulse generator is a circuit that can create very short pulses with precise timing. The pulses are generated by charging a capacitor and then
