diff options
| author | sara <sara.halter@gmx.ch> | 2021-12-11 16:53:21 +0100 |
|---|---|---|
| committer | sara <sara.halter@gmx.ch> | 2021-12-11 16:53:21 +0100 |
| commit | db30c78a9ea1fb786e87559acf6bf66aaed2c33d (patch) | |
| tree | 38304b9fc87148711e2269d382c6d302aafb06be /hardware/QPSK | |
| parent | Prepare flowgraph for QPSK on USRP hardware (diff) | |
| download | Fading-db30c78a9ea1fb786e87559acf6bf66aaed2c33d.tar.gz Fading-db30c78a9ea1fb786e87559acf6bf66aaed2c33d.zip | |
Hardware file angepasst
Diffstat (limited to 'hardware/QPSK')
| -rwxr-xr-x | hardware/QPSK/qpks.py | 4 | ||||
| -rw-r--r-- | hardware/QPSK/qpsk.grc | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/hardware/QPSK/qpks.py b/hardware/QPSK/qpks.py index f89ac12..dee7994 100755 --- a/hardware/QPSK/qpks.py +++ b/hardware/QPSK/qpks.py @@ -80,7 +80,7 @@ class qpks(gr.top_block, Qt.QWidget): self.nfilts = nfilts = 32 self.excess_bw = excess_bw = .35 self.timing_loop_bw = timing_loop_bw = 2 * 3.141592653589793 / 100 - self.samp_rate = samp_rate = .4e6 + self.samp_rate = samp_rate = 1e6 self.rrc_taps = rrc_taps = firdes.root_raised_cosine(nfilts, nfilts, 1.0/float(sps), excess_bw, 45*nfilts) self.qpsk_const = qpsk_const = digital.constellation_rect([0.707+0.707j, -0.707+0.707j, -0.707-0.707j, 0.707-0.707j], [0, 1, 3, 2], 4, 2, 2, 1, 1).base() @@ -837,7 +837,7 @@ class qpks(gr.top_block, Qt.QWidget): self.digital_constellation_decoder_cb_0 = digital.constellation_decoder_cb(qpsk_const) self.digital_cma_equalizer_cc_0 = digital.cma_equalizer_cc(eq_ntaps, eq_mod, eq_gain, int(sps / 2)) self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_char*1) - self.blocks_file_source_0 = blocks.file_source(gr.sizeof_char*1, '/home/god/Documents/Fading/hardware/QPSK/lena512color.tiff', True, 0, 0) + self.blocks_file_source_0 = blocks.file_source(gr.sizeof_char*1, '/home/sara/Documents/Fading/hardware/QPSK/lena512color.tiff', True, 0, 0) self.blocks_file_source_0.set_begin_tag(pmt.PMT_NIL) diff --git a/hardware/QPSK/qpsk.grc b/hardware/QPSK/qpsk.grc index fd17712..279385d 100644 --- a/hardware/QPSK/qpsk.grc +++ b/hardware/QPSK/qpsk.grc @@ -158,7 +158,7 @@ blocks: id: variable parameters: comment: '' - value: .4e6 + value: 1e6 states: bus_sink: false bus_source: false @@ -215,7 +215,7 @@ blocks: alias: '' begin_tag: pmt.PMT_NIL comment: '' - file: /home/god/Documents/Fading/hardware/QPSK/lena512color.tiff + file: /home/sara/Documents/Fading/hardware/QPSK/lena512color.tiff length: '0' maxoutbuf: '0' minoutbuf: '0' |