I need an ip core which implements a soft clipping algorithm to reduce the peak to average ratio of communications signals (e.g. in umts). Simply cutting a signal above some level is called hard clipping, but this results in strong intermodulation products.
By using soft clipping, intermodulation can be kept to a minimum while reducing the peak to average ratio of the signal.
I need an ip core which implements a soft clipping algorithm to reduce the peak to average ratio of communications signals (e.g. in umts). Simply cutting a signal above some level is called hard clipping, but this results in strong intermodulation products.
By using soft clipping, intermodulation can be kept to a minimum while reducing the peak to average ratio of the signal.
I think A-law and u-law are similar to the clipping characteristic of a power amplifier, but this is not good enough. I need a special algorithm called windowing, implemented as ip core.
I think A-law and u-law are similar to the clipping characteristic of a power amplifier, but this is not good enough. I need a special algorithm called windowing, implemented as ip core.