%% Two Antenna LTE SIB1 Transmission using USRP(R) based Software-Defined Radio (SDR)
% This example shows how to use both channels of the USRP(R) B210, X300 or
% X310 to transmit a 2 antenna LTE waveform generated by LTE Toolbox(TM).
% The generated waveform includes the SIB1 message and all physical
% channels and signals required to decode it.

% Copyright 2015-2018 The MathWorks, Inc.

%% Example Summary
% LTE Toolbox can be used to generate standard-compliant baseband IQ
% downlink and uplink reference measurement channel (RMC) waveforms and
% downlink test model (E-TM) waveforms. These baseband waveforms can be
% modulated for RF transmission using SDR radio hardware such as the
% USRP(R)-based radio.
%
% In this example eight frames of a baseband RMC waveform are generated
% using the LTE Toolbox. The SIB1 message is included in this waveform. A
% continuous RF LTE waveform is created by looping transmission of these
% eight frames with the USRP(R) radio hardware for a user-specified time
% period.
%
% <<../sdr_transmit_diagram_USRP_published.png>>
%
% If you have a second SDR platform, the transmitted waveform can be
% captured and the MIB and SIB1 messages decoded using the companion
% example
% <docid:lte_ug#example-SDRLTECellSearchSIB1RecoveryTwoAntennaUSRP
% Two Antenna LTE Cell Search, MIB and SIB1 Recovery using USRP(R) based
% Software Defined Radio (SDR)>.

%% SDR Support Packages
% This example requires the USRP(R)-based radio support package. This can
% be installed using the <matlab:supportPackageInstaller Add-On Explorer>.
%
% More information about other supported SDR platforms can be found
% <https://www.mathworks.com/hardware-support.html?fq=product:CM here>.

%% Full Example 
% The full example description and source code can be found in the
% <https://www.mathworks.com/help/supportpkg/usrpradio/examples.html
% list of examples using USRP(R)> under the name "LTE SIB1 Transmission
% over Two Antennas".

%% Copyright Notice
% Universal Software Radio Peripheral(R) and USRP(R) are trademarks of
% National Instruments Corp.
