Computer solve pls

Rekre wave Cou tuning Waves onarter The polarity of the current determines if the positive or negative converter should be supplying power to the load. Conventionally, the firing angle for the positive converter is named af, and that of the negative converter is named an. When the polarity of the current changes, the converter previously supplying the current is disabled and the other one is enabled. The load always requires the fundamental voltage to be continuous. Therefore, during the current ratareal the average voltage 111us, ule CYCIUConverter Call operate in four quadrants: (+v, +i) and (-1,-1) rectification modes and (+V, -i) and (-v, +i) inversion modes. The modulation of the output voltage and the fundamental output voltage nalarit feil. - converter B. c N + converter V, - converter B C B A multi-level flash memory is designed to have 16 levels, say from 0 through 15, to store data. This means that each level represents a four bit data. The error nature of this memory can be modeled as follows: A stored digit at level i can stay at this level with probability (1-P), may change to (i-1) (mod 16) with probability p/2, or may change to (i+1) (mod 16) with probabilty p/2. Find the capacity of this memory channel