%% Params
% Global parameters go here.

N = 432;    % Number of bits to transmit

Rb = 480;   % bit rate [bit/sec]
fs = 12000;  % Sampling frequency [Sample/s]
Ts = 1/fs;  % Sample time [s/Sample]
fc = 2000;  % Carrier frequency [Hz]
span = 6;   % Pulse-width in symbol times.

rx_fs = 48000; 
OS = rx_fs/fs; % Oversampling rate

rolloff = 0.4; % Roll-off factor (ie. alpha) for Raised Cosine pulse.

