Add closed-loop shaping section

nass-control.bib

@@ -424,3 +424,41 @@
   keywords        = {complementary filters},
 }
 
+
+
+@article{oomen18_advan_motion_contr_precis_mechat,
+  author          = {Tom Oomen},
+  title           = {Advanced Motion Control for Precision Mechatronics:
+                  Control, Identification, and Learning of Complex Systems},
+  journal         = {IEEJ Journal of Industry Applications},
+  volume          = 7,
+  number          = 2,
+  pages           = {127-140},
+  year            = 2018,
+  doi             = {10.1541/ieejjia.7.127},
+  url             = {https://doi.org/10.1541/ieejjia.7.127},
+  keywords        = {favorite},
+}
+
+
+
+@inproceedings{collette14_vibrat,
+  author          = {Collette, C. and Matichard, F},
+  title           = {Vibration control of flexible structures using fusion of
+                  inertial sensors and hyper-stable actuator-sensor pairs},
+  booktitle       = {International Conference on Noise and Vibration Engineering
+                  (ISMA2014)},
+  year            = 2014,
+  keywords        = {sensor fusion},
+}
+
+
+
+@techreport{bibel92_guidel_h,
+  author          = {Bibel, John E and Malyevac, D Stephen},
+  institution     = {NAVAL SURFACE WARFARE CENTER DAHLGREN DIV VA},
+  title           = {Guidelines for the selection of weighting functions for
+                  H-infinity control},
+  year            = 1992,
+}
+