Please, Professor, could you explain what you mean by the statement: "The precoding matrix can be designed as low-complexity precoding, such as zero-forcing beamforming (ZFBF) for the private streams and random beamforming for the common stream," in your paper titled Rate-Splitting Multiple Access: Fundamentals, Survey, and Future Research Trends, mentioned under Eq. (8)? My question is: Why is the beamforming for the common stream random and limited to only one beam at a time? If so, how can we ensure that the common message reaches all users? Please enlighten my ignorance.

Hi Professor, @Prof. Bruno Clerckx Thank you so much for the rich information that you share with us. I have a question regarding the beamforming of the common message. As far as I understand from RSMA, the radio resources, such as power, have to be optimized independently for the common and private messages. At the end, the BS sends a common message signal to all users. My question is: in which direction or to which user does the BS send the common message if we optimize the beamforming of the BS at each time step?

Absolute legend! Amazing teacher, thank you!

your so good love you

1:17:40 Hello Professor, is it possible to know the distribution of the the eigenvalues? From the I.I.D Rayleigh fading case where the Frobenius norm of the channel matrix is X^2 distributed and is the sum of the Eigenvalues, I am tempted think the eigenvalues could possibly have a X^2 distribution. Is it possible to obtain a theoretical distribution for the Eigenvalues of HH^H? Thank you.

You are the best advisor!

Thank you Prof. Bruno for your clear explanation, I wonder if the attenuation due to Rain, Cloud & Fog, and Snow of Wireless Power Transfer is as the same as Microwave Link/Radio Signal or not? Looking forward for your reply.

Wish you taught at City College. My professor is a grad student who barely understands English and can’t answer student questions properly.

I am self-studying and needed a human to explain this section of my textbook (Molisch Beyond 5G book). Thank you professor!

Thank you very much Professor.

Thank you very much professor Clerckx. After this video series, reading wireless communications and machine learning papers became much easier. Best regards

Professor Bruno these video series helped me to understand the overall RIS and it types & applications. Can we have another lecture on such topics?

at 1:16:10, where, how, and why did you draw that connection? that wasnt indicative of anything you taught in the lecture

Thanks for informative talk. I have an intriguing question. Can BD-RIS play any role in spectrum sharing paradigm?

2 question exam damn 😮

Will this playlist be helpful for BBE students?

So good but so underrated. All the students of this class enjoy while it lasts.

👏👏👏

Can you share the slides? Thank you!

Doesn't this prof look a lil bit like Sheldon Cooper?

the channel is underrated but I learnt alot from you sir than any other channel.👍👍

Thanks for sharing this course it’s amazing

Interesting point at 13:22, why it is not popular in industry? is it because of complexity (and efficiency) and what is used in industry?

Reminded me of Ahmad Bazzi's convex optimization series

I have read papers by her on RSMA ... I thought she was a man 😅 ... amazing 👏

Dear Sir, I am from Vietnam. I've observed that at 37:43, the left vector norm expression should have been sigma instead of sigma squared, as previously mentioned. Would using the Frobenius norm to transform the objective function enhance efficiency in Matlab/Python programming? Your guidance is much appreciated. Thank you for your insights.

Thanks Prof, for this insightful presentation, may you share the presentation slides?

Amazing video series, thank you very much Professor.

I have completed the previous playlist about wireless communication and I’m happy to start learning this new course from you professor and to be under your supervision someday

That was wonderful❤

Hi, I built the prototype of a battery-free machine powered by a tesla coil, I can share the videos and give you some tips to improve my circuit, thank you very much

On which basis we split the message (how many bits for common part and how many bits for private part) at time 27:40

Thank you professor

The best peresentation about Water-Filling I have ever seen. Thank you.

This was broken down well, by far the hardest quantitative course I’ve ever taken which wasn’t well thought out or organized was probability for biological systems, it was insanely & unnecessarily difficult, but it was a requirement for bio-pharmaceutical engineering at the time, I’m glad they replaced that course with this one, as the latter was just all over the place & had no real locus of where it was intending to direct students towards. Great presentation.

Hello Prof. Bruno Clerckx, When we have large number of users, then transmitting one stream s_c for all common messages will make the common stream very large. I have read one article that proposed the grouping of common messages and transmitting multiple common streams rather than one common stream for all the users. I am searching for some way (mathematical operation) to combine common streams efficiently rather than combining all the common messages sequentially in one common stream. Please refer me if you have any lecture or material regarding this direction? Thank you

very helpful session sir ,thank you for this amazing lecture.

Very very helpful video sir

Dear Prof. Bruno Clerckx, we want more open resource code or simulation about RSMA recently development. THANK U.❤❤❤❤

Hello Prof. Bruno Clerckx, Do you have any lectures or tutorials that explain the bit-level processing of user messages? I'm particularly interested in the details of how the transmitter and receiver handle individual bits. I would like to understand how these split message bits are encoded, precoded, and then transmitted, as well as the successive interference cancellation (SIC) processing of these bits at the receiver. If there are any lectures or materials available on this topic, please provide me. Thank you.

Love the way you explain the theory with examples really make me understand all the rules and so on..., thank you so much!!!!!. This helps allot with the material in pdf's we got and the book, thank you again. Much love from Sweden

Lacture is quite in interesting way. One request - lacture notes are not available on links. Can you please update the same.

where can the get the pdf of the book hines

In wireless communication, I wonder about what people are referring to when they use the term 'channel tap.',or 'delay taps' or 'doppler taps.' Can someone explain the term or provide me a definition? Any help will be appreciated!

Is those courses open to the public, allowing individuals who are not enrolled at Imperial College London to access and watch it?

Hello Profesor, Thank you for sharing these videos with us. Can you please share videos about Matlab code as well? Can you explain the codes that you shared on your web site? Thank you.

The audio sucks!

Thank you professor

Uninteresting fact.. at 50% length of the video, professor says 50%

It would be very helpful if we can get the questions of the solutions you are providing. Thanks in advance.