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Questions tagged [envelope]

185 questions
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How to add namespace attribute to ksoap envelope?

I need to add an attribute (xmlns:n0="urn:checkOTP") to the envelope generated by ksoap2 (Android version).
ChriSonic
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Apply decay envelope to waveform without multiplication

I'm trying to apply a decay envelope to a sinusoidal waveform using Verilog. Hardware constraints prevent use of multiplication to simply multiply by the envelope. The sine values and envelope values, for which I'm simply using 1-exp(-x), are stored…
user1068795
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How to get the array of envelope in each duration of sound event?

I am wondering how to get the array of envelopes in every sound duration. Every sound duration means 0.79s in first sound event, 0.21s in second, 0.9s in third and so on. The current code is extracted from get the array of envelopes: debussy_file =…
Megan
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Mathematica - extracting upper bound envelope of of listplot

I have an unstructured dataset "nm", excel file in the link below. https://www.dropbox.com/s/k7sdblxg4txjvj8/nm.xls?dl=0 it looks like that in a Mathematica list plot 1. Could You please help me extracting upper bound envelope of this dataset,…
bgrzeszykowski
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AudioKit 5 Amplitude Envelope no sound

I'm new here and new with music apps (and programming in general). I'm trying to build a synth app using AudioKit 5 for my final project. I made an oscillator and tried to add Amplitude Envelope but no sound coming out. (If I put the oscillator in…
David
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Envelope Odata-response

I added Odata to my project so I can use the url-query-parameters like $filter. With the demo-class/controller, the output now looks like this: { "@odata.context": "https://localhost:5001/api/v1/$metadata#WeatherForecast", "value": [ { …
Matthias Burger
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How can I find envelop of FFT spectrum?

Here is my FFT result. Whole spectrum graph Zoom In graph There are so many noisy points, and I want to get a simple envelop line of the result. I have used the find_peaks function, but it was not working well. peaks2, _ = find_peaks(Xk1_shift,…
JHLee
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Hibernate Spatial: how to determine an envelope over lots of entries

I have following given: A database containing addresses with city, street, house number and an geometry. @Id @Column(name = "fid", unique = true) private Integer fid; @Column(name = "city") private String city; @Column(name = "street") private…
SirFartALot
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Using KSOAP with Android. Problems with custom namespace

Here's my big trouble. I'm trying to invoke a specific ws with this request: Here's my Java code used in an Android project: First, is it possible to print out the XML generated by this request? Anyway, the result returned by my request is always a…
ilsologheo00
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Add missing xmlns attributes to SOAP-ENV:Envelope tag using SoapClient in PHP

How can I edit the xmlns attributes of the tag? I have a situation where xmlns:xsi and xmlns:xsd are missing. I'd like to know how to add them back in? Example:
Maxwell975
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metainformation in REST: Envelope VS HTTP Header

While retrieving a resource representation from a server, it can be necessary to obtain some additional information. The information I mean refers specifically to the resource, such as a peculiar error message ("the requested dog can't be retrieved…
MaVVamaldo
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Encase signal by getting the upper and lower envelope in MATLAB

I have a signal that bounces around some values. I want to encase the signal from above and below as seen in the following figure: If the signal only grows or decreases, using a running maxima script works great: function [out] = rMax(X) Y=X; …
Jared Lo
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Remove holes in polygon

I am trying to solve the following problem in R : I have a polygon object defined by a list l with two components x and y. The order defines the edges of the polygon. For instance : l=list( …
Etienne Becht
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Best way to parse Xml Envelope Soap in Go

i'm doing a command line app that acts as interface to some SOAP services. In order to send and recive some valid response i have to parse a custom xml(envelope) that every soap service has his own frame envelope and in that frame i must add my…
user3368555
2
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2 answers

Sending a HttpWebRequest with PFX Certificate C#

I have been trying to send a Web Request, but im facing this error "The remote server returned an error: (500) Internal Server Error." on req.GetResponse(); I don't really know if something is missing or if is something wrong. Can anyone can help me…
Daniel
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