appendix b - Epublications
... COMPARISON OF THE POSSIBLE TOPOLOGIES .............................................................................................- 35 Possible Topologies ................................................................................................................... - 35 Low-pass Topologies ... ...
... COMPARISON OF THE POSSIBLE TOPOLOGIES .............................................................................................- 35 Possible Topologies ................................................................................................................... - 35 Low-pass Topologies ... ...
an-1265 application note
... The shunt senses the winding current as a voltage signal that scales according to the shunt resistance. The AD7403 modulator generates an isolated bit stream with a pulse density (MDATW in Figure 4) that scales according to the full-scale input voltage range. The sinc filters extract the pulse densi ...
... The shunt senses the winding current as a voltage signal that scales according to the shunt resistance. The AD7403 modulator generates an isolated bit stream with a pulse density (MDATW in Figure 4) that scales according to the full-scale input voltage range. The sinc filters extract the pulse densi ...
3-Channel, Low-Power Video Amplifier with I
... silicon-germanium (SiGe) BiCom-3 process, the THS7303 is a low-power, single-supply, 2.7-V to 5-V, 3-channel integrated video buffer. It incorporates a selectable fifth-order Butterworth filter to eliminate data converter images. The 9-MHz filter is a perfect choice for SDTV video including composit ...
... silicon-germanium (SiGe) BiCom-3 process, the THS7303 is a low-power, single-supply, 2.7-V to 5-V, 3-channel integrated video buffer. It incorporates a selectable fifth-order Butterworth filter to eliminate data converter images. The 9-MHz filter is a perfect choice for SDTV video including composit ...
BACnet Flow Controller for Fan Filter Units
... Analog RPM Feedback A two wire connection supplies an analog (0-10 VDC) signal that is directly proportional to the MOTOR 1 RPM. The range is 0 – 2500 RPM and it will output a proportional 0 – 10 VDC signal. If a dual blower system is used, only the RPM of motor 1 can be ...
... Analog RPM Feedback A two wire connection supplies an analog (0-10 VDC) signal that is directly proportional to the MOTOR 1 RPM. The range is 0 – 2500 RPM and it will output a proportional 0 – 10 VDC signal. If a dual blower system is used, only the RPM of motor 1 can be ...
Chapter 8: Analog Filters
... Filters have many practical applications. A simple, single-pole, low-pass filter (the integrator) is often used to stabilize amplifiers by rolling off the gain at higher frequencies where excessive phase shift may cause oscillations. A simple, single-pole, high-pass filter can be used to block dc of ...
... Filters have many practical applications. A simple, single-pole, low-pass filter (the integrator) is often used to stabilize amplifiers by rolling off the gain at higher frequencies where excessive phase shift may cause oscillations. A simple, single-pole, high-pass filter can be used to block dc of ...
Shunt power electronic buffer as active filter and energy flow controller
... several times greater. This is due to the Signal processing block, Figure 4, which should be considered as a low-pass filter. An additional capacitor may be also used in cooperation with the active filter input inductor. The Compensated Load is modelled almost always as non-linear and varying in tim ...
... several times greater. This is due to the Signal processing block, Figure 4, which should be considered as a low-pass filter. An additional capacitor may be also used in cooperation with the active filter input inductor. The Compensated Load is modelled almost always as non-linear and varying in tim ...
Aalborg Universitet Optimal Design of High-Order Passive-Damped Filters for Grid-Connected Applications
... selective if an RC damper is adopted as it acts only around the resonance frequency of the filter (more information in the next section). Therefore, this damping solution can be more effective than the conventional series resistor case [20], [23]. The shunt RC damper used with the LCL and multituned ...
... selective if an RC damper is adopted as it acts only around the resonance frequency of the filter (more information in the next section). Therefore, this damping solution can be more effective than the conventional series resistor case [20], [23]. The shunt RC damper used with the LCL and multituned ...
The Technology of Auto-Wahs / Envelope
... filter designs do sound different), but also because of the variety of envelope follower traits. Even when the same basic envelope follower design is used (and 2 or 3 basic designs account for a large portion of what's out there), change of a few basic component values can yield very different respo ...
... filter designs do sound different), but also because of the variety of envelope follower traits. Even when the same basic envelope follower design is used (and 2 or 3 basic designs account for a large portion of what's out there), change of a few basic component values can yield very different respo ...
Aalborg Universitet Converters
... out high-frequency harmonics caused by pulsewidth modulation. However, the filter resonance peaks may require the use of passive dampers to stabilize the interactions between the load and source impedances. Furthermore, the stabilizing effect is more difficult to be guaranteed for cost-optimized fil ...
... out high-frequency harmonics caused by pulsewidth modulation. However, the filter resonance peaks may require the use of passive dampers to stabilize the interactions between the load and source impedances. Furthermore, the stabilizing effect is more difficult to be guaranteed for cost-optimized fil ...
- College of Engineering | Oregon State
... matched to each other typically within a few %, Cs within 0.05%, with careful layout. The transconductance (Gm) of stages can be matched to about 10 - 30%. • In an active-RC filter, the time constant Tc is determined by RC products, hence it is accurate to only 20 – 50%. In a Gm-C filter , Tc ~ C/Gm ...
... matched to each other typically within a few %, Cs within 0.05%, with careful layout. The transconductance (Gm) of stages can be matched to about 10 - 30%. • In an active-RC filter, the time constant Tc is determined by RC products, hence it is accurate to only 20 – 50%. In a Gm-C filter , Tc ~ C/Gm ...
i ACKNOWLEDGEMENTS First and foremost, I would like to thank
... First and foremost, I would like to thank my advisor Dr. Un-Ku Moon for giving me a good opportunity to work in his group at OSU. He has been a constant source of guidance and support during every stage of my research work. His constant feedback on technical aspects skills helped me in honing my kno ...
... First and foremost, I would like to thank my advisor Dr. Un-Ku Moon for giving me a good opportunity to work in his group at OSU. He has been a constant source of guidance and support during every stage of my research work. His constant feedback on technical aspects skills helped me in honing my kno ...
Isolated, Shunt-Based Current Sensing
... Figure 2. Data Acquisition System Using Isolated Delta-Sigma Modulator Although the primary task of most isolated acquisition systems is to achieve high precision and accuracy at the required data rate, there is a secondary function that can be implemented by choosing the system architecture depicte ...
... Figure 2. Data Acquisition System Using Isolated Delta-Sigma Modulator Although the primary task of most isolated acquisition systems is to achieve high precision and accuracy at the required data rate, there is a secondary function that can be implemented by choosing the system architecture depicte ...
Studies on Tuning of Integrated Wave Active Filters Johan Borg LiTH-ISY-EX-3401-2003
... The phase of the output signal from the filter is compared with that of the reference-signal. The phase comparison is carried out by multiplying the signals, as the DC-component of the product of two signals with the same frequency will depend on the phase difference. If there is a 90 degree phase d ...
... The phase of the output signal from the filter is compared with that of the reference-signal. The phase comparison is carried out by multiplying the signals, as the DC-component of the product of two signals with the same frequency will depend on the phase difference. If there is a 90 degree phase d ...
SECTION 5-5: FREQUENCY TRANSFORMATIONS
... The basic form of the lowpass RC section is shown in Figure 5-37(A). It is assumed that the load impedance is high (> ×10), so that there is no loading of the circuit. The load will be in parallel with the shunt arm of the filter. If this is not the case, the section will have to be buffered with an ...
... The basic form of the lowpass RC section is shown in Figure 5-37(A). It is assumed that the load impedance is high (> ×10), so that there is no loading of the circuit. The load will be in parallel with the shunt arm of the filter. If this is not the case, the section will have to be buffered with an ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... product is stored in „q‟. Similarly, the second, third and fourth partial products are stored in 4-bit vector n, x, y. ...
... product is stored in „q‟. Similarly, the second, third and fourth partial products are stored in 4-bit vector n, x, y. ...
DAC8580 数据资料 dataSheet 下载
... The DAC8580 is a 16-bit, high-speed, low-noise, voltage-output DAC designed for waveform generation applications. It operates from dual ±5-V power supplies and requires only a single external reference. The DAC8580 is capable of generating output signal frequencies up to 1 MHz. The DAC8580 significa ...
... The DAC8580 is a 16-bit, high-speed, low-noise, voltage-output DAC designed for waveform generation applications. It operates from dual ±5-V power supplies and requires only a single external reference. The DAC8580 is capable of generating output signal frequencies up to 1 MHz. The DAC8580 significa ...
SKY73201-364LF 数据资料DataSheet下载
... The device requires a minimum of 1 kΩ load (500 Ω each arm) to maintain full gain performance. This accommodates a majority of available data converters. If the device immediately before the programmable filter has a different common-mode voltage (e.g., 3.5 V from a 5 V device), a matching network m ...
... The device requires a minimum of 1 kΩ load (500 Ω each arm) to maintain full gain performance. This accommodates a majority of available data converters. If the device immediately before the programmable filter has a different common-mode voltage (e.g., 3.5 V from a 5 V device), a matching network m ...
Improving passive filter compensation performance with active
... Hybrid topologies composed of passive in series to an active power filter have already been proposed and discussed in technical papers [1]–[6]. Hybrid topology improves the compensation characteristics of passive filters, and allows the use of active power filters in high-power applications at a rel ...
... Hybrid topologies composed of passive in series to an active power filter have already been proposed and discussed in technical papers [1]–[6]. Hybrid topology improves the compensation characteristics of passive filters, and allows the use of active power filters in high-power applications at a rel ...
Stability Analysis of a Matrix Converter Drive
... output waveforms, controllable input power factor and bidirectional power flow in the absence of DC bus [1, 2]. This eliminates the electrolytic capacitor and provides the possibility of a compact design [3]. The MC main application fields are: AC motor drives, wind energy conversion systems, aerosp ...
... output waveforms, controllable input power factor and bidirectional power flow in the absence of DC bus [1, 2]. This eliminates the electrolytic capacitor and provides the possibility of a compact design [3]. The MC main application fields are: AC motor drives, wind energy conversion systems, aerosp ...
CM1402 数据资料DataSheet下载
... OptiGuardt is a trademark of Semiconductor Components Industries, LLC (SCILLC). ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, repr ...
... OptiGuardt is a trademark of Semiconductor Components Industries, LLC (SCILLC). ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, repr ...
SIM Card EMI Filter Array with ESD Protection
... OptiGuardt is a trademark of Semiconductor Components Industries, LLC (SCILLC). ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, repr ...
... OptiGuardt is a trademark of Semiconductor Components Industries, LLC (SCILLC). ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, repr ...
Microphone Beamforming and Audio Signal Processing
... channels and the microprocessor the speech quality should be improved by beamforming. Each audio channel is using a microphone which receives a speech signal. This will be converted afterwards from analog to digital in order that the microprocessor can process those signals. In this part of the proj ...
... channels and the microprocessor the speech quality should be improved by beamforming. Each audio channel is using a microphone which receives a speech signal. This will be converted afterwards from analog to digital in order that the microprocessor can process those signals. In this part of the proj ...
MFJ-784 Manual - R
... conventional home computer, but its commands are tailored to the type of instructions used in signal processing. The use of special DSP commands allows a DSP filter function to be completed in very few clock cycles (usually one); where a typical home computer CPU would require a long set of instruct ...
... conventional home computer, but its commands are tailored to the type of instructions used in signal processing. The use of special DSP commands allows a DSP filter function to be completed in very few clock cycles (usually one); where a typical home computer CPU would require a long set of instruct ...
HSP43124 - Intersil
... write pointer is incremented to the next register. If the user attempts to write more than 128 coefficients, the pointer halts ...
... write pointer is incremented to the next register. If the user attempts to write more than 128 coefficients, the pointer halts ...
Optimal Single Resistor Damping of Input Filters
... switching converters is well appreciated within the power electronics field [1-7]. Adequate filter damping may be necessary to avoid destabilizing the feedback loops of dc-dc converters with duty cycle control [1,2] or currentprogrammed control [4,5]. In aerospace applications, damping is needed to ...
... switching converters is well appreciated within the power electronics field [1-7]. Adequate filter damping may be necessary to avoid destabilizing the feedback loops of dc-dc converters with duty cycle control [1,2] or currentprogrammed control [4,5]. In aerospace applications, damping is needed to ...