How to set minimum noutput_items for python custom blocks

Hello guys! I'm trying to implement a python custom (general) block with the following in/out signature: - in_sig=[(np.complex64, M)] - out_sig=[np.complex64] The block has three parameters: M, N and L. The idea is to get 2D frames (N,M), do some signal processing, and output N*M+L serial s

[GSoC porting SIMD to gr-web] weekly update

Hey, all! This is a weekly update email about the GSoC project. Following is last week progress and next week plan: Short: l Has Done: building gr-web wholly and play grc. l Need to be Done: Intend to run a benchmark to measure different implement to `volk` Full blog: Week2 | eat4toast.git

Re: [GSoC porting SIMD to gr-web] weekly update

Hi Yao! Thank you for the update! In next week's blog's post, can you write a bit on how to use the Chrome dev-tools to do benchmarking on such kernels? That sounds very interesting! Best regards, Marcus On 11/07/2022 18.10, 史 皓航 wrote: Hey, all! This is a weekly update email about the GSoC

Re: Collision detection and recovery

Hi Nitin, did you make your packet detector signal a detection even in the presence of collision? As said, it's very unlikely you couldn't detect a strong cross-correlation. Best regards, Marcus On 11.07.22 05:44, Nitin Shivaraman wrote: Thanks a lot for the response Marcus! As the correlatio