You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: SpaceCoding.m
    path of file: ./repos/FBMC/+MIMO
    
    the code of the file until where you have to start completion: classdef SpaceCoding < handle 
    % =====================================================================        
    % This MATLAB class represents a basic implementation of Alamouti's 
    % space time(or frequency) block code.
    
function obj = SpaceCoding(Input_Method,Input_RowSpreading)
            obj.Method          = Input_Method;  
            obj.RowSpreading    = Input_RowSpreading; 
            switch obj.Method
                case 'Alamouti2x1'
                    obj.Nr.TransmitAntennas = 2;
                    obj.Nr.ReceiveAntennas  = 1;                
                otherwise
                    error('SpaceCode not supported!')
        	end