diff options
| author | trondeau <trondeau@221aa14e-8319-0410-a670-987f0aec2ac5> | 2007-06-10 18:16:11 +0000 |
|---|---|---|
| committer | trondeau <trondeau@221aa14e-8319-0410-a670-987f0aec2ac5> | 2007-06-10 18:16:11 +0000 |
| commit | a663f5b481679d8a352c668825cee92f548f3fcc (patch) | |
| tree | 9286d4480cd964413b6e87aa6656d9e90e43ab13 /gnuradio-examples/python/ofdm/transmit_path.py | |
| parent | 616296d9e9e091360101f7f68b0c03ec1a6e382d (diff) | |
Merging OFDM features branch r5661:5759 into trunk. OFDM works over the air with BPSK and QPSK modulations on subcarriers. Passes make distcheck.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5761 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gnuradio-examples/python/ofdm/transmit_path.py')
| -rw-r--r-- | gnuradio-examples/python/ofdm/transmit_path.py | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/gnuradio-examples/python/ofdm/transmit_path.py b/gnuradio-examples/python/ofdm/transmit_path.py index e684c442cc..2576c2f488 100644 --- a/gnuradio-examples/python/ofdm/transmit_path.py +++ b/gnuradio-examples/python/ofdm/transmit_path.py @@ -41,11 +41,8 @@ class transmit_path(gr.hier_block): self._verbose = options.verbose self._tx_amplitude = options.tx_amplitude # digital amplitude sent to USRP - self.ofdm_transmitter = \ - blks.mod_ofdm_pkts(fg, - options, - msgq_limit=4, - pad_for_usrp=False) + self.ofdm_tx = \ + blks.ofdm_mod(fg, options, msgq_limit=4, pad_for_usrp=False) self.amp = gr.multiply_const_cc(1) self.set_tx_amplitude(self._tx_amplitude) @@ -55,7 +52,7 @@ class transmit_path(gr.hier_block): self._print_verbage() # Create and setup transmit path flow graph - fg.connect(self.ofdm_transmitter, self.amp) + fg.connect(self.ofdm_tx, self.amp) gr.hier_block.__init__(self, fg, None, self.amp) def set_tx_amplitude(self, ampl): @@ -70,14 +67,8 @@ class transmit_path(gr.hier_block): """ Calls the transmitter method to send a packet """ - return self.ofdm_transmitter.send_pkt(payload, eof) + return self.ofdm_tx.send_pkt(payload, eof) - def bitrate(self): - return self._bitrate - - def samples_per_symbol(self): - return self._samples_per_symbol - def add_options(normal, expert): """ Adds transmitter-specific options to the Options Parser |