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Software
Systems
Hardware
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Software for Evoked Potentials
BioSigRZ—ABR and DPOAE Software For use with RZ6 systems. BioSigRZ is an easy-to-use tool designed for rapid animal screening. It automates the process of presenting stimulus signals and acquiring response signal data. BioSigRZ works with the RZ6 Multi I/O processor and supports stimulus customization. BioSigRZ gives you control over the stimulus signal parameters used to generate stimuli that vary across successive presentations. Standard configuration files enable you to run ABR and DPOAE screening protocols out-of-the box with little or no software configuration beyond basic installation. Simply open BioSigRZ, load a standard configuration, specify a speaker (and microphone, for DPOAE) and begin signal acquisition. TDT provides calibration files for common speakers and microphones, so calibration is as easy as selecting the transducer or microphone from a list. With the powerful BioSigRZ signal averaging software, you’ll have control over timing of stimulus and recording windows, plus a built-in worksheet where you can edit data records and generate detailed, hard-copy reports even while acquiring data. An auto-cursoring function applies predefined cursor points to averaged waveforms and a comprehensive Cursor Edit window provides peak, latency, and waveform comparison overlay analysis. BioSigRZ also provides powerful data and record management tools, for instantly accessing up to 100 records, and dozens of built-in mathematical functions, for working with data. Includes SigGenRZ for custom stimulus generation.
SigGenRP—Signal Design For use with RX6 or RA16BA systems. SigGenRP is a powerful stimulus design package that provides systematic control of stimulus variables across a range of experimental conditions. The intuitive graphical interface makes it easy to build a variety of complex signal waveforms from basic building blocks such as clicks, noise, sweeps, and sine waves. You control all aspects of the signal, such as duration, frequency, intensity, and filter settings. Stimulus parameters and complex variable schedules are saved in a file and used to generate stimuli from compatible applications such as BioSigRP or OpenEx. SigGenRP also includes a versatile signal calibration tool that you can use to calibrate and normalize transducers, determine total harmonic distortion and produce normalization files.
BioSigRP—Signal Averaging for Evoked Potentials For use with RX6 or RA16BA systems. BioSigRP is a comprehensive program for presenting stimuli as well as capturing and analyzing evoked potentials such as ABRs, VEPs, and otoacoustic emissions. BioSigRP uses the signal parameters stored in SigGenRP files to generate stimulus signals that vary across successive presentations according to your design. You can present dual-channel stimuli and acquire up to four channels of response data. With the powerful BioSigRP signal averaging software, you’ll have control over timing of stimulus and recording windows, plus a built-in worksheet where you can work with data records and generate detailed, hard copy reports even while acquiring evoked responses. An auto-cursoring function applies predefined cursor points to averaged waveforms and a comprehensive Cursor Edit window provides peak, latency and waveform comparison overlay analysis. BioSigRP also provides powerful data and record management tools, for instantly accessing up to 100 records, and dozens of built-in mathematical functions, for working with data. SigGenRP required.
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