Audio Description: Titles: Inclusive. A Microsoft Design Toolkit
... HABEN: As a deaf-blind person, I wonder if there are ways for people designing technology to design ways to gain information about the ocean, about other surfers around me, so that I could have some kind of waterproof device that would allow me to know when it's safe to go out for a wave, when it's ...
... HABEN: As a deaf-blind person, I wonder if there are ways for people designing technology to design ways to gain information about the ocean, about other surfers around me, so that I could have some kind of waterproof device that would allow me to know when it's safe to go out for a wave, when it's ...
Access Grid Audio ARGONNE ) CHICAGO MCS ) FUTURES LAB
... • Why can’t we just plug lots of microphones into a mixer, then plug the mixer into the Gentner? – The distributed echo cancellation on each input has to work harder and cannot converge quickly. – When the microphones are gated "off" by the external mixer, the AP800 echo canceller has nothing to tra ...
... • Why can’t we just plug lots of microphones into a mixer, then plug the mixer into the Gentner? – The distributed echo cancellation on each input has to work harder and cannot converge quickly. – When the microphones are gated "off" by the external mixer, the AP800 echo canceller has nothing to tra ...
24-Bit, 192-kHz Sampling, Enhanced Multilevel
... data present on DATA into the serial shift register of the audio interface. Serial data is clocked into the PCM1780/81/82 on the rising edge of BCK. LRCK is the serial audio left/right word clock. It is used to latch serial data into the internal registers of the serial audio interface. Both LRCK an ...
... data present on DATA into the serial shift register of the audio interface. Serial data is clocked into the PCM1780/81/82 on the rising edge of BCK. LRCK is the serial audio left/right word clock. It is used to latch serial data into the internal registers of the serial audio interface. Both LRCK an ...
PCM1772 数据资料 dataSheet 下载
... clock jitter. The PCM1772 and PCM1773 devices accept several industry standard audio data formats with 16- to 24-bit data, left-justified, I2S, etc., providing easy interfacing to audio DSP and decoder devices. Sampling rates up to 50 kHz are supported. A full set of user-programmable functions is a ...
... clock jitter. The PCM1772 and PCM1773 devices accept several industry standard audio data formats with 16- to 24-bit data, left-justified, I2S, etc., providing easy interfacing to audio DSP and decoder devices. Sampling rates up to 50 kHz are supported. A full set of user-programmable functions is a ...
24-Bit, 192- kHz Sampling, Advanced Segment
... The PCM1794 requires a system clock for operating the digital interpolation filters and advanced segment DAC modulators. The system clock is applied at the SCK input (pin 7). The PCM1794 has a system clock detection circuit that automatically senses the frequency at which the system clock is operati ...
... The PCM1794 requires a system clock for operating the digital interpolation filters and advanced segment DAC modulators. The system clock is applied at the SCK input (pin 7). The PCM1794 has a system clock detection circuit that automatically senses the frequency at which the system clock is operati ...
2 SuperCarrier Usage
... the parts section. [Ken: in the Excel spreadsheet I sent a week or two ago.] ...
... the parts section. [Ken: in the Excel spreadsheet I sent a week or two ago.] ...
RADIO AGE - Atwater Kent Home Page
... and 7 were all used on factory Models 12B, part # 4620, and 12C, part # 4910. Type 4 is identical to Type 3 internally, and was made to be used with the 1/4-amp type 201A tubes. The rheostat resistance is nominally 4 ohms. The differences between Types 3 and 4 are mechanical. The Type 4 can is paint ...
... and 7 were all used on factory Models 12B, part # 4620, and 12C, part # 4910. Type 4 is identical to Type 3 internally, and was made to be used with the 1/4-amp type 201A tubes. The rheostat resistance is nominally 4 ohms. The differences between Types 3 and 4 are mechanical. The Type 4 can is paint ...
PCM1798 数据资料 dataSheet 下载
... The audio interface port is a 3-wire serial port. It includes LRCK (pin 4), BCK (pin 6), and DATA (pin 5). BCK is the serial audio bit clock, and it is used to clock the serial data present on DATA into the serial shift register of the audio interface. Serial data is clocked into the PCM1798 on the ...
... The audio interface port is a 3-wire serial port. It includes LRCK (pin 4), BCK (pin 6), and DATA (pin 5). BCK is the serial audio bit clock, and it is used to clock the serial data present on DATA into the serial shift register of the audio interface. Serial data is clocked into the PCM1798 on the ...
ChannelFlex for the K2 Summit/K2 Solo Media Servers
... video streams creating two files in the same manner a ganged record would operate using two separate channels without ChannelFlex enabled. The new “Aux name” selection allows unique names to be given to each of the records for monitoring either in the AppCenter monitor display or using Super out on ...
... video streams creating two files in the same manner a ganged record would operate using two separate channels without ChannelFlex enabled. The new “Aux name” selection allows unique names to be given to each of the records for monitoring either in the AppCenter monitor display or using Super out on ...
FSA850 Audio 3-Pole / 4-Pole MIC-GND Switch FSA8
... The FSA850 is a 3-pole or 4-pole audio jack microphone GND switch for accessories with General-Purpose Input / Output (GPIO) control signals. The FSA850 also has the ability to perform 4-pole cross-point switching to support Open Mobile Terminal Platform (OMTP) 4-pole headset plugs. The architecture ...
... The FSA850 is a 3-pole or 4-pole audio jack microphone GND switch for accessories with General-Purpose Input / Output (GPIO) control signals. The FSA850 also has the ability to perform 4-pole cross-point switching to support Open Mobile Terminal Platform (OMTP) 4-pole headset plugs. The architecture ...
Chapter 5 PCM Modulator
... in the IC, therefore, we just need a few components to implement the PCM modulator. Master clock (MC1k) is the operation frequency of the system, which is 2048 kHz square wave frequency. Figure 5-4 is the circuit diagram of 2048 kHz square wave generator. From figure 5-5, we use 2048 kHz crystal osc ...
... in the IC, therefore, we just need a few components to implement the PCM modulator. Master clock (MC1k) is the operation frequency of the system, which is 2048 kHz square wave frequency. Figure 5-4 is the circuit diagram of 2048 kHz square wave generator. From figure 5-5, we use 2048 kHz crystal osc ...
Data Encoding Techniques
... Bi- phase codes – require at least one transition per bit time and may have as many as two transitions. Î the maximum modulation rate is twice that of NRZ Î greater transmission bandwidth is required. Advantages: Synchronization – with a predictable transition per bit time the receiver can “synch” o ...
... Bi- phase codes – require at least one transition per bit time and may have as many as two transitions. Î the maximum modulation rate is twice that of NRZ Î greater transmission bandwidth is required. Advantages: Synchronization – with a predictable transition per bit time the receiver can “synch” o ...
Data Encoding Techniques
... Bi –Phase Codes Bi- phase codes – require at least one transition per bit time and may have as many as two transitions. the maximum modulation rate is twice that of NRZ greater transmission bandwidth is required. Advantages: Synchronization – with a predictable transition per bit time the recei ...
... Bi –Phase Codes Bi- phase codes – require at least one transition per bit time and may have as many as two transitions. the maximum modulation rate is twice that of NRZ greater transmission bandwidth is required. Advantages: Synchronization – with a predictable transition per bit time the recei ...
Mastered for iTunes
... Because iTunes Plus is a highly portable format, its files have the potential to be listened to in a wide range of different settings. So while one listener may be using white earbuds while riding in a loud subway car, another may wind up listening intently to a Bach cantata on AirPlay‑equipped Bowe ...
... Because iTunes Plus is a highly portable format, its files have the potential to be listened to in a wide range of different settings. So while one listener may be using white earbuds while riding in a loud subway car, another may wind up listening intently to a Bach cantata on AirPlay‑equipped Bowe ...
HDW-F500 - GRS Systems
... HDCAM – High Definition Digital Recording Since Sony introduced the HDCAM format in 1997, it has been well proven in the USA and Japan, where it has offered highly mobile and compact 1080/60i digital acquisition and recording solutions. This highly reliable and robust format delivers superb picture ...
... HDCAM – High Definition Digital Recording Since Sony introduced the HDCAM format in 1997, it has been well proven in the USA and Japan, where it has offered highly mobile and compact 1080/60i digital acquisition and recording solutions. This highly reliable and robust format delivers superb picture ...
Class T Digital Audio Amplifier Technology Overview
... amplifier. As the Class-T amplifier becomes ubiquitous, consumers will adjust their method of choosing products to examine intermodulation distortion as a better measure than THD. They will also understand that a lower power amplifier with better intermodulation distortion characteristics will sound ...
... amplifier. As the Class-T amplifier becomes ubiquitous, consumers will adjust their method of choosing products to examine intermodulation distortion as a better measure than THD. They will also understand that a lower power amplifier with better intermodulation distortion characteristics will sound ...
FOR IMMEDIATE RELEASE Conexant Debuts I2S Audio CODEC with Integrated AudioSmart
... Conexant Systems, Inc., an audio and imaging innovation leader, combines its significant IP portfolio in DSP, analog and mixed signal technology with embedded software to deliver highly innovative silicon and software solutions to enrich and expand audio and imaging capabilities. Both enterprise and ...
... Conexant Systems, Inc., an audio and imaging innovation leader, combines its significant IP portfolio in DSP, analog and mixed signal technology with embedded software to deliver highly innovative silicon and software solutions to enrich and expand audio and imaging capabilities. Both enterprise and ...
Digital Audio Tapes - Smithsonian Institution Archives
... as the machines were expensive and commercial recordings were not available on DAT. Depending on the tape and machine used, DATs allow four different sampling modes: 32 kHz at 12 bits quantization, and 32 kHz, 44.1 kHz, and 48 kHz at 16 bits.1 All support two-channel stereo recording. Some of the la ...
... as the machines were expensive and commercial recordings were not available on DAT. Depending on the tape and machine used, DATs allow four different sampling modes: 32 kHz at 12 bits quantization, and 32 kHz, 44.1 kHz, and 48 kHz at 16 bits.1 All support two-channel stereo recording. Some of the la ...
Key Sheet AD7792/AD7793
... When DOUT/RDY goes low to indicate the end of a conversion, sufficient SCLK cycles must be applied to the ADC. The data conversion is then placed on the DOUT/RDY line. When the conversion is read, DOUT/RDY returns high until the next conversion is available. In this mode, the data can be read only o ...
... When DOUT/RDY goes low to indicate the end of a conversion, sufficient SCLK cycles must be applied to the ADC. The data conversion is then placed on the DOUT/RDY line. When the conversion is read, DOUT/RDY returns high until the next conversion is available. In this mode, the data can be read only o ...
MOTIV MV5 User Guide (English)
... Sample Rate and Bit Depth settings are found in a drop down menu in the audio or sound control panel of your computer. You can adjust these variables to fit your needs. Select a lower sample rate for podcast recording, when it is important to have a smaller file for easy download. Select a higher sa ...
... Sample Rate and Bit Depth settings are found in a drop down menu in the audio or sound control panel of your computer. You can adjust these variables to fit your needs. Select a lower sample rate for podcast recording, when it is important to have a smaller file for easy download. Select a higher sa ...
Business Data Communications 4e
... of Analog Information • Voice-generated sound wave can be represented by an electromagnetic signal with the same frequency components, and transmitted on a voice-grade telephone line. • Modulation can produce a new analog signal that conveys the same information but occupies a different frequency ba ...
... of Analog Information • Voice-generated sound wave can be represented by an electromagnetic signal with the same frequency components, and transmitted on a voice-grade telephone line. • Modulation can produce a new analog signal that conveys the same information but occupies a different frequency ba ...
Digital Watermarking
... reverse filter in audio signal reverses the order of data values in time ...
... reverse filter in audio signal reverses the order of data values in time ...
Delta Modulation For Voice Transmission
... better than a 32kHz clock. Figure 11 shows the 10mV voice output waveform at 1/2 the clock rate, when there is no audio input. After filtering, this ...
... better than a 32kHz clock. Figure 11 shows the 10mV voice output waveform at 1/2 the clock rate, when there is no audio input. After filtering, this ...
MiniDisc
The MiniDisc (MD) is a magneto-optical disc-based data storage device for 74 minutes and, later, 80 minutes, of digitized audio or 1 gigabyte of Hi-MD data. The Sony brand audio players were on the market from September 1992 until March 2013.MiniDisc was announced by Sony in September 1992 and released that November for sale in Japan and in December in Europe, Canada, the USA and other countries . The music format was originally based exclusively on ATRAC audio data compression, but the option of linear PCM digital recording was later introduced to attain audio quality comparable to that of a compact disc. MiniDiscs were very popular in Japan but made a limited impact elsewhere.Sony announced they would cease development of MD devices, with the last of the players sold by March 2013.