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ASN Filter Designer
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- Extremely easy to use.
- IIR and FIR filter design.
- Multiband filters.
- Hilbert transformer.
- Sine/Cosine oscillators.
- Advanced zoom facility.
- Quantization analysis.
- Detailed filter summary.
- Plot / data export.
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The ASN Filter designer is an extremely easy to use digital
filter tool for designing and analyzing both IIR (infinite impulse
response) and FIR (finite impulse response) type filters.
What parameters do I need to enter ?
A common problem experienced by many engineers is,
"what parameters do I need to enter ?". Unlike many other filter design GUIs, the ASN filter designer only
requires the bare minimum
amount
of information, such as sampling frequency, cut-off frequency and filter
type in order to get started. An intuitive GUI layout allows engineers to
undertake detailed time and frequency domain analysis with
just a few mouse clicks. It's as easy as that!
Quickly experiment with different types of filter
arithmetic and instantly see the effects of coefficient quantization and
round off error on resulting frequency response and time domain plots.
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An extremely intuitive
GUI with powerful built-in filtering and analysis functions.
- Dr. Miroslav Hamouz,
Analytics research manager,
Alertme.com
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An advanced zooming feature allows users to quickly
and simply obtain detailed frequency response information even when the
sampling frequency is several hundred MHz via a specialized
implementation of the discrete Fourier transform. Depending on the
selected frequency range, this can be as detailed to a fraction of a
Hertz!
In all cases, a complete filter summary is available
providing you with a detailed overview of designed filter parameters and
all coefficients. The summary together with all plotting information
(both frequency domain and time domain) may also be exported to third
party applications, such as Microsoft Excel, Matlab etc. for further analysis or
alternative plotting options.
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Professional
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Lite
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Maximum IIR filter order:
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4
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4
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Maximum FIR filter order:
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248
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64
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Maximum frequency:
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1GHz
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10KHz
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Maximum zoom depth:
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15
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5
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Licence:
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Commercial use
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Evaluation/non-commercial use
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Price:
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€125 + VAT
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Free
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| Downloads |
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ASN Filter Designer Lite (V1.13)
Windows 7, Windows 7 Service Pack 1, Windows Server 2003
Service Pack 2, Windows Server 2008, Windows Server 2008 R2,
Windows Server 2008 R2 SP1, Windows Vista Service Pack 1,
Windows XP Service Pack 3. |
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ASN Filter Designer Lite / professional
(getting started guide). |
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| Designing fixed point Direct form II (biquad)
IIR filters with the ASN Filter Designer (AN021) |
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Please contact us at support@advsolned.com
if you would like to purchase a licence for
the professional edition. We also offer academic and group licensing
discounts, so please ask! |
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