def calculate_bec_channel_z_parameters(eta, block_size): # compare [0, Arikan] eq. 38 block_power = hf.power_of_2_int(block_size) z_params = np.array([eta, ], dtype=float) for block_size in range(block_power): z_params = calculate_z_parameters_one_recursion(z_params) return z_params
def calculate_bec_channel_capacities(eta, block_size): # compare [0, Arikan] eq. 6 iw = 1 - eta # holds for BEC as stated in paper iw = np.array([iw, ], dtype=float) lw = hf.power_of_2_int(block_size) for i in range(lw): iw = calc_one_recursion(iw) return iw
def calculate_bec_channel_capacities(eta, block_size): # compare [0, Arikan] eq. 6 iw = 1 - eta # holds for BEC as stated in paper lw = hf.power_of_2_int(block_size) return calculate_bec_channel_capacities_vector(iw, lw)