Regarding BER equation for MRC MIMO systems ?

somebody plz tell me whether the BER equations given in the link which is for SIMO maximal ratio combining http://www.dsplog.com/2008/09/28/maximal-ratio-combining/ is also applicabe for MIMO...

03 June 2019 9,451 5 View

Regarding BER equation for MRC and EGC for MIMO systems ?

somebody please help me with the BER equation for maximal ratio combining technique and equal gain combining for MIMO systems under rayleigh fading when there are more than one antenna at the...

02 June 2019 1,514 2 View

matlab code for OFDM BER curve for rayleigh channel using QAM?

can somebody plz share the matlab code of BER Vs SNR curve for OFDM under rayleigh fading using 4, 16 QAM on mail id [email protected]

07 April 2019 6,531 2 View

Coding of OFDM index modulation?

I have developed matlab code of OFDM index modulation based on look up table but not getting the desired curve...i want curve as shown in link given below on page 5544....somebody plz help me with...

07 February 2019 691 2 View

Regarding OFDM index modulation?

Hi researchers.. If somebody working on OFDM index modulation then plz let me know how to use maximum likelihood detection to decode the symbols present on active antenna indices...I am doing...

27 December 2018 3,119 4 View

Good sample size for Multi dimensional Analysis and Multiple discriminant analysis ?

Please let me know what is good sample size for running multi dimensional Analysis and Multiple discriminant analysis (Please share reference articles). Currently i have collected data from 100...

09 January 2018 5,552 3 View

Any reference paper in which two step cluster analysis is used and its results are reported ?

17 April 2017 3,861 3 View

Is Effect size estimate = 1.9% good to report?

In order to examine whether significant difference exist in perceived service quality with respect to occupation I have applied Kruskal-Wallis (H Test), and got significant p value i.e. (H (2) =...

29 June 2016 7,384 9 View

Whats is ideal sample size in qualitative research ?

05 May 2016 874 54 View

Significant chi square but insignificant post hoc using standard residual method. How to interpret ?

I conducted a chi square test using crosstabs i.e. (2x3 matrix of Gender x frequency of purchase) and found that there is a significant difference (p=0.037). Further I conducted a post hoc test...

24 March 2016 552 3 View

Gel electrophoresis result for total RNA samples, 1.5 Agarose gel was used, How to improve the integrity of RNA?

Gel electrophoresis, RNA degradation, RNA extraction from fresh tissue

02 March 2021 5,433 5 View

Problem with shRNA transfection. Why are only two plates getting contaminated instead of all?

I transfected my LNCaP-WT cells with 3 shRNA plus their NTC two weeks ago and split two puromycin selected cell plates on Friday last week(Feb 26). I checked for GFP in the cells, and they all...

28 February 2021 4,949 3 View

Any specific pipeline or parameter to analyse total transcriptomics study of brain tissue samples?

I have two groups of brain samples, control and treated for example. It was total RNA nova seq sequencing. I tried all the available pipeline like: star+rsem+deseq2, Hista+stringtie+cuffdiff,...

27 February 2021 356 6 View

Why is the efficiency of viral mRNA electroporation in PBMC low?

Hello, I have been struggling with the electroporation of PBMC with HIV-I mRNA. Although the quality of the RNA generated is good, and the handling of the cells in meticulous, the frequency of...

27 February 2021 9,233 3 View

I want to performe MALDI-TOF MS for bacterial identification, I would appreciate it if anyone can tell me the matrix solution preparation protocol ?

based on what I've studied on multiple papers, for peptide and protein identification Alpha-cyano-4-hydroxycinnamic acid (CHCA) is an appropriate matrix to use, I also know that the CHCA powder...

26 February 2021 6,799 3 View

What is the best concentration of cDNA to be used for qPCR?

I have synthesised cDNA from 500ng/ul of RNA. The concentration of the cDNA Is about 5000ng/ul. Should I dilute my cDNA or just use it as it is for my qPCR? I usually use 2ul of cDNA for a 20ul...

24 February 2021 8,618 3 View

Recommendations on homogenizers for RNA isolation?

I will be performing RNA isolation with frozen lung biopsy samples and am in the market for a tissue homogenizer. I am wanting a homogenizer that will fit in a 1.5ml tube. I was looking at the...

24 February 2021 3,623 3 View

RNA-seq DEGs downstream analysis and reporting in literature?

I used EdgeR to get the list of DEGs (differentially expressed genes) from my liver RNA-seq experiment. I have done the gene overrepresentation and GSEA based pathway analysis. I am currently...

23 February 2021 8,969 1 View

Is it efficient to do liquid biopsy to investigate the gene expressions of the tumor?

To do liquid biopsy and look for specific gene expressions there are so many published papers. Thera are different protocols and procedures used to isolate circulating cell free RNA or mRNA from...

23 February 2021 7,326 5 View

RNA degraded after good nanodrop readings?

23 February 2021 8,850 2 View