Continuous phase modulation processing for wireless networks

A method comprising:

• receiving, by a wireless receiver, a plurality of symbols via a plurality of subcarriers;
• performing a fast Fourier transform on the plurality of symbols;
• demodulating the transformed symbols;
• performing an inverse discrete Fourier transform on the demodulated transformed symbols to generate a plurality of coefficients;
• generating a continuous phase modulated waveform based on the coefficients;
• and
• sending data symbols to a hardware component based on the continuous phase modulated waveform.

An apparatus comprising:

• a continuous phase modulator configured to receive a plurality of data symbols and generate a continuous phase modulated waveform based on the data symbols;
• a filter bank configured to receive the continuous phase modulated waveform and generate a plurality of filter coefficients which represent the continuous phase modulated waveform;
• a processor configured to map the filter coefficients onto a plurality of subcarriers;
• and
• a wireless transmitter configured to wirelessly transmit the filter coefficients via the plurality of subcarriers.

An apparatus comprising:

• a wireless receiver configured to receive a wireless signal;
• a fast Fourier transformer configured to perform a fast Fourier transform on the received signal;
• a frequency division demodulator configured to demodulate the transformed signal;
• an inverse discrete Fourier transformer configured to perform an inverse discrete Fourier transform on the demodulated signal to generate a plurality of coefficients;
• a continuous phase modulated signal reconstructor configured to reconstruct a continuous phase modulated signal based on the coefficients;
• and
• a symbol detector configured to detect signals based on the continuous phase modulated signal and send the detected signals to a hardware component.