Steps for Hardware Implementation of Max Log MAP Decoder simulated in MATLAB?

How to implement max Log MAP algorithm turbo decoder on FPGA? Simulation is done on MATLAB. What are the next steps to be followed? Do I need to use HDL Coder feature in MATLAB? Is it needed to...

07 January 2021 4,405 4 View

Puncturing Turbo codes using comm.TurboEncoder?

I am working on a Turbo encoder decoder system for DVB. Wanted to puncture turbo code in encoder. I am using comm.TurboEncoder object/function in Matlab. Is there an option or way to get punctured...

22 December 2020 5,069 2 View

How to compute stoichiometric mixture fraction for Sandia flame D?

It is given that stoichiometric mixture fraction for Sandia D flame(25%CH4+75%air in fuel jet) 0.351. It is a piloted flame. How stoichiometric mixture fraction is 0.351? Does anyone know how it...

01 February 2020 645 3 View

What type of PC calibrator should be used and does the Cutoff determination should be based on Positive control calibrator?

I'm trying to develop a chemi-luminescence based immunoassay for HIV antibody detection. For the purpose I'm using negative as well as positive control as a quality control. Currently, I'm using...

30 December 2019 2,589 3 View

Are there any papers from the IPSS or DoSMed Studies on Schizophrenia that have data on antipsychotic treatment?

Are there any papers from the IPSS or DoSMed Studies on Schizophrenia that have data on antipsychotic treatment?

21 November 2019 7,441 1 View

Is there any papers for the topic increase in crop productivity using machine learning algorithms?

please search and show

11 July 2019 4,482 5 View

In Li-S battery, why lithium foil is used as an anode in place of lithium based metal oxides ?

In lithium ion battery Lithium based metal oxides are used as a anode but in Li-S battery it is not used. Is there any particular reason to use lithium as a anode?

24 April 2019 5,859 1 View

How to get 2-digit ASI data for major industry with principal characteristics?

Using this link: http://www.mospi.gov.in/sites/default/files/main_menu/data_discremination/mospi_asi_rate_list.pdf We can get data from 1998-99 but how about earlier period? How to get 2-digit ASI...

13 January 2019 8,750 2 View

Is there any mechanism in living organisms to code a new DNA sequence for new substance which is not present any other organism.

If a organism found a compound (protein, lipid or polysaccharide) which is very useful for it. But sequence for synthesizing that product is not present in that organism. Is there any natural...

03 June 2017 858 2 View

How to compute multiple excited state dipolemoments in one TD job?

Hi, I am working on a molecule of 34 atoms trying to compute excited state dipole moment using density=all. I know I can choose a state of interest by using root keywork (root=3 for third...

04 May 2017 7,577 3 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

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02 March 2021 3,060 3 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View