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GitHub / mikestock / lwa_sv
The Advanced Digital Processor at LWA Sevilleta
JSON API: https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mikestock%2Flwa_sv
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Stars: 0
Forks: 0
Open Issues: 0
License: apache-2.0
Language: Python
Repo Size: 35.2 MB
Dependencies:
310
Created: 9 months ago
Updated: 9 months ago
Last pushed: 9 months ago
Last synced: 9 months ago
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Dependencies
- 08162431 *
- 1.0MHz ,256antennas,8
- 1.0MHz =>512.0MB
- 1.6MHz =>819.2MB
- 104chans *
- 13.0MHz ,2beams,16
- 13.0MHz ,visibilities,32
- 144channelsperstream *
- 16x2.45MHz =196MHz
- 19.6MHz ,1beam,16
- 2.4MHz *
- 256 *
- 2x19.6MHz =196MHz
- 32x1.225MHz =196MHz
- 39.2MHz =1568channels
- 48chans *
- 4x9.8MHz =196MHz
- 784x19.6MHzpackets *
- 8x4.9MHz =196MHz
- 96chans *
- ACTUALLY ,breakintoseparate
- ADP *
- AggregationofOVROtelescopemetadata *
- Allowinter-taskcommsand *
- Appliedatatargetsubslot *
- Apr *
- Apr-Jun2015 *
- Asmalldelay =>compacttime
- Asmoothbandpass =>compacttime
- At39.2MHz ,40us=1568complexsamples
- BAM *
- Bbdvt =Wbdvip
- Beamform... *
- Beamformerdataordering *
- Beamformeroutputrateis *
- Bifrostpipelineflowideas *
- Breakflowupintodiscretestart *
- COPY_CHUNK *
- CORcommands *
- Clean-upofpipelinemanagementscripts *
- Coherentdedispersion *
- CommandcontainsanewdataheaderwithUTC_START *
- Commonconcepts *
- Compressionofvisibilitydata *
- Constructorsetsinputandoutputnamesandoutputspaces *
- Controlcommands *
- Correlatoroutput *
- Correlatoroutputpackets *
- Correlatoroutputrate *
- Correlatorprocessing *
- Correlatortask *
- DRX *
- Dataflowstart *
- Depacketize *
- Depacketizereceivesreset *
- Distractions *
- Dynamiccontroloverdiskwriting *
- E.g. ,3in
- E.g. ,28MHz
- E.g. ,TBFPacketizetaskreceivesTBFcommandsandgeneratesa
- Eachpacket *
- Exchangebeamsforchannels ,withpacketscontainingasub
- Exit *
- FFT *
- FIRfilter *
- FST *
- Feb *
- FileRead *
- FileWrite *
- Filterbank *
- Findawaytoautomateitlater *
- Flow *
- FlowReader *
- FlowReaderin_flow =task.input1.open_flow
- FlowWriter *
- FlowWriterout_flow =task.output1.start_flow
- Flowbeginswithmetadata *
- Foreachpacket *
- Fornow ,don
- GainCorrectoutput *
- Generateandwriteheadertoheaderoutput *
- Haveaccompanying *
- Hubservice *
- IMAG----- ><
- Input *
- Inputsarenumbered1-520 ,interleavedX,Y
- IntegrationofSeviettacodebaseatOVRO *
- InternalADPdataformat *
- InvestigationandimplementationofHDF5conversionandBDI *
- Jan *
- Jan-Mar2015 *
- Jan15-March15 *
- Jul *
- Jul-Sep2015 *
- Jun *
- Launchbifrost *
- Livedatamonitoring *
- LogtheUTC_STARTtoaglobally-sharedspace *
- MSBLSB *
- Mar *
- Maxdelayis1023 *
- Maxdelayis28 *
- May *
- Mergesubbands *
- MetadataincludesnewUTC_STARTandtuningparameters *
- Multiplybybandpasswindow *
- Multiplybyphaseramptoshiftcenterfrequency *
- Need4096samplesperpacket *
- Needblock-basedUDPcaptureandtransmissionforstreamingdata *
- Needpacket-basedUDP *
- Needseparate *
- NewUTC_START ,channelinfoetc.
- Newoutputformatwithtriangularorderingandseparate1soutriggervisibilities *
- No.channelsperpacket *
- Note *
- Nov *
- OLD ,seebelowfornewversion
- Oct *
- Oct-Dec2014 *
- Oct14-Dec14 *
- Open *
- Operationswillbehomogeneouslybatchedoverthe dimensionthough
- Output *
- Outputpacketformat *
- Packetcapture *
- Passesthemontoitsdataoutput *
- PeXC ,Sevietta
- Pipe *
- Pipe.start_flow *
- PipeReader *
- PipeReaderinput1 *
- PipeWriter *
- PipeWriteroutput1 *
- Pipeline *
- Pipelineflowmanagement *
- Pre-alphaTBFdatacapture *
- Preliminaryinvestigationofcleanbeamformingconcept *
- Preproc *
- ProcessDRXcommand *
- Proposal *
- QUESTION *
- Question *
- Quick-lookimagingscriptswithvisibilitycalibration *
- Quitbifrost *
- ReadFlowopen_flow *
- Real-timeDRXtuningchangeprocedure *
- ReceiveDRXcommand *
- Receiveeachsub-bandfromadifferentsource *
- ReceivesSTART *
- ReceivesupdatestoCOR_NAVG ,DRX_TUNING_MASKandCOR_GAIN
- Recv *
- RecvUDP *
- Reintprt *
- Reorder *
- ReorderFrames *
- Reorderingofinputsbeforecorrelation *
- Reordertask *
- Requant *
- Requantize *
- Requiredmodes *
- ResampleviaFFT ,crop,IFFTwithwindowsizeamultipleof14=28.
- Restartroachflow *
- Ring <Flow>flow_ring
- Ring *
- RingBuffer3 *
- RingWriteBlockout_block =out_flow.open_block
- Ringdata_ring *
- Roachfirmwarecontrolledasaservice *
- Rundataflowfor5secs *
- Scripttoprogramroacheswithdesiredcenterfrequency *
- Send *
- SendUDP *
- SendUDPSendUDPCnrTurnSend *
- Sendcommandtoserverpipelines *
- Sendeachbeamtoadifferentdestination *
- SetUTC_STARTasfilenameinconfigscript *
- Shouldincludesomeadditional *
- Sobufferingup4096spectraallowscreating1568x39.2MHzpackets *
- Softwarepipelinesrunasaserviceontheservers *
- Standardtaskstoimplement *
- Standsarenumbered1-260 *
- States *
- Streamingtotransientcluster *
- Substantiveactivityonwhichyoufocused *
- Systemsetup *
- T-engine *
- T-engine... *
- T-engineinput *
- TBF *
- TBFPacketize *
- TBFPacketize =6144bytes
- TBFtask *
- TBN *
- TBNIOconstraints *
- TBW *
- TODO *
- Task *
- Taskbreaksoutofmainloopanditsthreadends *
- Taskbreaksoutofprocessingloopandcallsinput.close *
- Taskcallsinput.open *
- TaskreceivesSHUTDOWNcommand *
- TaskreceivesSTARTcommandplusmetadata *
- TaskreceivesSTOPcommand *
- TaskreceivesSTOPcommandbefore *
- Thecurrentintegrationshouldbepushedout *
- Theoveralllimitswillthenbeamaxof32pointingsand39.2MHz *
- Thisisbatch-like ,butisalsofineforlong
- Thisjustmeanswhich144-chansubbandsareexportedviatheoutputsocketand *
- Tosupportinputdependency ,mustsetspaceintheconstructor
- Transform *
- TransientclusterstreamingrequirementsconflictingwithLEDASOP *
- Transposeusingelementsofsize32bytes *
- Treatactualringbufferaslow-levelobjectwhosestateisnottobe *
- Unpacker *
- Unreliabilityofstateswitchingforcingrethinkofdatamanagement *
- UpdatesCOR_NAVG *
- UpdatesDRX_TUNING_MASK *
- Updatesarrivingmid-integrationcauseittobecancelled *
- Use1server *
- WaitforTBFcommand *
- Whatneedstobedoneregardingoverlap-save *
- Whichsockettype *
- Wouldallowwriting4 *
- WriteFlowstart_flow *
- adp *
- advance_inputs *
- andanewintegrationstarted. *
- boolshutdown =false
- break *
- catchPipeShutdown *
- catchPipelineShutdown *
- changeroachtuningregisters *
- chardata *
- clear_outputs *
- close_inputs *
- create_output *
- do *
- finish_outputs *
- flow_ring.open_write *
- for *
- foreachinput *
- foreachoutput *
- freq- >timeoutput
- header *
- header_str =input.start
- if *
- in =open
- in_flow.open *
- in_flow1 =input1.open_flow
- in_flow1.open *
- in_flow2 =input2.open_flow
- in_flow2.open *
- in_flow3 =input3.open_flow
- in_hdrs =wait_for_inputs_start
- in_headers =input1.wait_for_start
- input.init *
- input.open *
- input.set_ring *
- inputs *
- ledaovro1 *
- ledaovro12 *
- map <string,Pipe>_pipes
- multipleinputsmultipleoutputs *
- open_inputs *
- open_output_blocks *
- open_write *
- out =in
- out_flow1 =output1.start_flow
- out_flow1.open_block *
- out_flow2 =output2.start_flow
- output.init *
- output.set_ring *
- pass *
- payloads *
- process *
- recv_input_headers *
- return *
- send_output_headers *
- sint16COEFF_DATA *
- sint16INDEX *
- size_theader_size *
- sleep0.5 *
- sleep1.0 *
- slots *
- slots-1 *
- slots-2 *
- start *
- start_outputs *
- startroachflowonnextPPS *
- stoproachflowonnextPPS *
- struct__attribute__ *
- tothetimedomain. *
- try *
- usedatahighlevel. *
- voidmain *
- voidpublish *
- whicharenotneeded. *
- whichmeanstheheaderscouldbestoredseparatelytothepayloads *
- while *
- whileinputs_alive *
- whileinputs_data_available *
- whileprocessing *
- whilerunning *
- whiletrue *
- writehdr =hdr
- writehead =0
- writestart =data_ring._reserve_head
- writetail =0
- x3perserver *
- xGPU *