Pekka Jääskeläinen

Latest publications

• Beaivi: A 22-nm 1-GHz+ Exposed Datapath RISC-V DSP for Low-Power Applications

  Hepola, K., Multanen, J., Granat, V.-W., Žádník, J., Keskinen, R., Palovuori, K. & Jääskeläinen, P., 2026, 2026 Design, Automation and Test in Europe Conference, DATE 2026 - Proceedings. IEEE, 7 p. (Proceedings : Design, Automation, and Test in Europe Conference and Exhibition).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

• chipStar: Making HIP/CUDA applications cross-vendor portable by building on open standards

  Velesko, P., Jääskeläinen, P., Linjamäki, H., Babej, M., Tu, P., Sarkar, S., Ashbaugh, B., Bertoni, C., Chen, J., Roth, P. C., Elwasif, W., Gayatri, R., Zhao, J., Herbst, K., Harms, K. & Videau, B., 2026, (E-pub ahead of print) In: International Journal of High Performance Computing Applications.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Composable Open-Source Toolchain for Synthesizing Hardware Accelerators from OpenCL Command Buffers

  Leppänen, T., Leppänen, L., Jamil, Z., Solanti, J., Multanen, J. & Jääskeläinen, P., Jun 2026, In: ACM Transactions on Reconfigurable Technology and Systems. 19, 2, p. 1-27 27 p., 22.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Headsail: One-Year Tape-Out of a 25-mm² Linux-Capable RISC-V MPSoC

  Käyrä, M., Szymkowiak, T., Soliman, M., Rautakoura, A., Nurmi, A., Hepola, K., Lunnikivi, H., Jääskeläinen, T., Kalache, A., Toivanen, P., Keskinen, R., Stergiopoulos, A., Granat, V. W., Oinonen, A., Multanen, J., Jääskeläinen, P., Palovuori, K., Hämäläinen, T. D. & Abbas, S. M., 2026, (E-pub ahead of print) In: IEEE Transactions on Very Large Scale Integration (VLSI) Systems.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Open-Source Spatial-Aware Scan-Chain Optimizer for OpenROAD

  Soliman, M., Gaber, M., Multanen, J., Lehtinen, T. & Jääskeläinen, P., 12 Oct 2026, Euromicro Conference on Digital System Design (DSD). IEEE

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

• RCPG: Real-Time Product Path Guiding Using Radiance Cascades

  Ikkala, J., Jääskeläinen, P. & Mäkitalo, M., 12 Aug 2026, (E-pub ahead of print) In: ACM Transactions on Graphics.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Reducing Memory Requirements of LLM Inference Through Online rANS Decompression

  Granat, V.-W., Žádník, J., Mäkitalo, M., Multanen, J. & Jääskeläinen, P., 2026, Proceedings - 2026 IEEE 19th International Conference on Cloud Computing, CLOUD 2026. Atukorala, N., Benatallah, B., Chang, C. K., Chang, R. N., Elkhatib, Y., Franke, H., Liu, M., Liu, X., Sheng, M., Toosi, A. N., Tu, Z., Wang, Z., Xu, X. & Yongchareon, S. (eds.). IEEE, p. 290-296 7 p. (IEEE International Conference on Cloud Computing, CLOUD).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

• Scalable Hole-Filling for Real-Time Multi-GPU Light Field Path Tracing

  Leria, E., Mäkitalo, M., Jääskeläinen, P. & Sjöström, M., 1 Jul 2026, In: IEEE Transactions on Visualization and Computer Graphics. 32, 7, p. 6464-6475 12 p.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Automatically Retargeting Hardware and Code Generation for RISC-V Custom Instructions

  Hepola, K., Ranasinghe Arachchige, T., Multanen, J. & Jaaskelainen, P., 2025, In: IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 33, 10, p. 2852-2861

  Research output: Contribution to journal › Article › Scientific › peer-review

• CV-Cast: Computer Vision-Oriented Linear Coding and Transmission

  Zadnik, J., Kieffer, M., Trioux, A., Mäkitalo, M. & Jääskeläinen, P., 2025, In: IEEE Transactions on Mobile Computing. 24, 2, p. 1149-1162 14 p.

  Research output: Contribution to journal › Article › Scientific › peer-review